22531936

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 55121472

約数和(自身を除く): 32589536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 68, 97, 112, 119, 122, 136, 194, 224, 238, 244, 272, 388, 427, 476, 488, 544, 679, 776, 854, 952, 976, 1037, 1358, 1552, 1649, 1708, 1904, 1952, 2074, 2716, 3104, 3298, 3416, 3808, 4148, 5432, 5917, 6596, 6832, 7259, 8296, 10864, 11543, 11834, 13192, 13664, 14518, 16592, 21728, 23086, 23668, 26384, 29036, 33184, 41419, 46172, 47336, 52768, 58072, 82838, 92344, 94672, 100589, 116144, 165676, 184688, 189344, 201178, 232288, 331352, 369376, 402356, 662704, 704123, 804712, 1325408, 1408246, 1609424, 2816492, 3218848, 5632984, 11265968, 22531936]

約数ペア:

[(1, 22531936), (2, 11265968), (4, 5632984), (7, 3218848), (8, 2816492), (14, 1609424), (16, 1408246), (17, 1325408), (28, 804712), (32, 704123), (34, 662704), (56, 402356), (61, 369376), (68, 331352), (97, 232288), (112, 201178), (119, 189344), (122, 184688), (136, 165676), (194, 116144), (224, 100589), (238, 94672), (244, 92344), (272, 82838), (388, 58072), (427, 52768), (476, 47336), (488, 46172), (544, 41419), (679, 33184), (776, 29036), (854, 26384), (952, 23668), (976, 23086), (1037, 21728), (1358, 16592), (1552, 14518), (1649, 13664), (1708, 13192), (1904, 11834), (1952, 11543), (2074, 10864), (2716, 8296), (3104, 7259), (3298, 6832), (3416, 6596), (3808, 5917), (4148, 5432)]