23259824

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2253

約数の個数: 40

約数和(自身を含む): 52059168

約数和(自身を除く): 28799344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2141, 2716, 4282, 5432, 8564, 10864, 14987, 17128, 29974, 34256, 59948, 119896, 207677, 239792, 415354, 830708, 1453739, 1661416, 2907478, 3322832, 5814956, 11629912, 23259824]

約数ペア:

[(1, 23259824), (2, 11629912), (4, 5814956), (7, 3322832), (8, 2907478), (14, 1661416), (16, 1453739), (28, 830708), (56, 415354), (97, 239792), (112, 207677), (194, 119896), (388, 59948), (679, 34256), (776, 29974), (1358, 17128), (1552, 14987), (2141, 10864), (2716, 8564), (4282, 5432)]