18746354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29383}}^1$

素因数の和:29425

約数の個数: 16

約数和(自身を含む): 31734720

約数和(自身を除く): 12988366

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29383, 58766, 323213, 646426, 852107, 1704214, 9373177, 18746354]

約数ペア:

[(1, 18746354), (2, 9373177), (11, 1704214), (22, 852107), (29, 646426), (58, 323213), (319, 58766), (638, 29383)]