988108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 1998864

約数和(自身を除く): 1010756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1321, 2642, 5284, 14531, 22457, 29062, 44914, 58124, 89828, 247027, 494054, 988108]

約数ペア:

[(1, 988108), (2, 494054), (4, 247027), (11, 89828), (17, 58124), (22, 44914), (34, 29062), (44, 22457), (68, 14531), (187, 5284), (374, 2642), (748, 1321)]