13943056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{28111}}^1$

素因数の和:28150

約数の個数: 20

約数和(自身を含む): 27887104

約数和(自身を除く): 13944048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 28111, 56222, 112444, 224888, 449776, 871441, 1742882, 3485764, 6971528, 13943056]

約数ペア:

[(1, 13943056), (2, 6971528), (4, 3485764), (8, 1742882), (16, 871441), (31, 449776), (62, 224888), (124, 112444), (248, 56222), (496, 28111)]