23982778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2161}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 37359360

約数和(自身を除く): 13376582

約数列:

[1, 2, 31, 62, 179, 358, 2161, 4322, 5549, 11098, 66991, 133982, 386819, 773638, 11991389, 23982778]

約数ペア:

[(1, 23982778), (2, 11991389), (31, 773638), (62, 386819), (179, 133982), (358, 66991), (2161, 11098), (4322, 5549)]