23487748

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 42534464

約数和(自身を除く): 19046716

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 1051, 2102, 4204, 5587, 11174, 22348, 38887, 77774, 155548, 158701, 317402, 634804, 5871937, 11743874, 23487748]

約数ペア:

[(1, 23487748), (2, 11743874), (4, 5871937), (37, 634804), (74, 317402), (148, 158701), (151, 155548), (302, 77774), (604, 38887), (1051, 22348), (2102, 11174), (4204, 5587)]