87011408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{494383}}^1$

素因数の和:494402

約数の個数: 20

約数和(自身を含む): 183910848

約数和(自身を除く): 96899440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 494383, 988766, 1977532, 3955064, 5438213, 7910128, 10876426, 21752852, 43505704, 87011408]

約数ペア:

[(1, 87011408), (2, 43505704), (4, 21752852), (8, 10876426), (11, 7910128), (16, 5438213), (22, 3955064), (44, 1977532), (88, 988766), (176, 494383)]