16333408

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 24309152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 79, 91, 104, 112, 142, 158, 182, 208, 224, 284, 316, 364, 416, 497, 553, 568, 632, 728, 923, 994, 1027, 1106, 1136, 1264, 1456, 1846, 1988, 2054, 2212, 2272, 2528, 2912, 3692, 3976, 4108, 4424, 5609, 6461, 7189, 7384, 7952, 8216, 8848, 11218, 12922, 14378, 14768, 15904, 16432, 17696, 22436, 25844, 28756, 29536, 32864, 39263, 44872, 51688, 57512, 72917, 78526, 89744, 103376, 115024, 145834, 157052, 179488, 206752, 230048, 291668, 314104, 510419, 583336, 628208, 1020838, 1166672, 1256416, 2041676, 2333344, 4083352, 8166704, 16333408]

約数ペア:

[(1, 16333408), (2, 8166704), (4, 4083352), (7, 2333344), (8, 2041676), (13, 1256416), (14, 1166672), (16, 1020838), (26, 628208), (28, 583336), (32, 510419), (52, 314104), (56, 291668), (71, 230048), (79, 206752), (91, 179488), (104, 157052), (112, 145834), (142, 115024), (158, 103376), (182, 89744), (208, 78526), (224, 72917), (284, 57512), (316, 51688), (364, 44872), (416, 39263), (497, 32864), (553, 29536), (568, 28756), (632, 25844), (728, 22436), (923, 17696), (994, 16432), (1027, 15904), (1106, 14768), (1136, 14378), (1264, 12922), (1456, 11218), (1846, 8848), (1988, 8216), (2054, 7952), (2212, 7384), (2272, 7189), (2528, 6461), (2912, 5609), (3692, 4424), (3976, 4108)]