22535968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 55883520

約数和(自身を除く): 33347552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 109, 112, 142, 182, 208, 218, 224, 284, 364, 416, 436, 497, 568, 728, 763, 872, 923, 994, 1136, 1417, 1456, 1526, 1744, 1846, 1988, 2272, 2834, 2912, 3052, 3488, 3692, 3976, 5668, 6104, 6461, 7384, 7739, 7952, 9919, 11336, 12208, 12922, 14768, 15478, 15904, 19838, 22672, 24416, 25844, 29536, 30956, 39676, 45344, 51688, 54173, 61912, 79352, 100607, 103376, 108346, 123824, 158704, 201214, 206752, 216692, 247648, 317408, 402428, 433384, 704249, 804856, 866768, 1408498, 1609712, 1733536, 2816996, 3219424, 5633992, 11267984, 22535968]

約数ペア:

[(1, 22535968), (2, 11267984), (4, 5633992), (7, 3219424), (8, 2816996), (13, 1733536), (14, 1609712), (16, 1408498), (26, 866768), (28, 804856), (32, 704249), (52, 433384), (56, 402428), (71, 317408), (91, 247648), (104, 216692), (109, 206752), (112, 201214), (142, 158704), (182, 123824), (208, 108346), (218, 103376), (224, 100607), (284, 79352), (364, 61912), (416, 54173), (436, 51688), (497, 45344), (568, 39676), (728, 30956), (763, 29536), (872, 25844), (923, 24416), (994, 22672), (1136, 19838), (1417, 15904), (1456, 15478), (1526, 14768), (1744, 12922), (1846, 12208), (1988, 11336), (2272, 9919), (2834, 7952), (2912, 7739), (3052, 7384), (3488, 6461), (3692, 6104), (3976, 5668)]