23899832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 49388400

約数和(自身を除く): 25488568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 2689, 4444, 5378, 8888, 10756, 21512, 29579, 59158, 118316, 236632, 271589, 543178, 1086356, 2172712, 2987479, 5974958, 11949916, 23899832]

約数ペア:

[(1, 23899832), (2, 11949916), (4, 5974958), (8, 2987479), (11, 2172712), (22, 1086356), (44, 543178), (88, 271589), (101, 236632), (202, 118316), (404, 59158), (808, 29579), (1111, 21512), (2222, 10756), (2689, 8888), (4444, 5378)]