13943842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 25225344

約数和(自身を除く): 11281502

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 1621, 3242, 4301, 8602, 17831, 27557, 35662, 37283, 55114, 74566, 303127, 410113, 606254, 633811, 820226, 1267622, 6971921, 13943842]

約数ペア:

[(1, 13943842), (2, 6971921), (11, 1267622), (17, 820226), (22, 633811), (23, 606254), (34, 410113), (46, 303127), (187, 74566), (253, 55114), (374, 37283), (391, 35662), (506, 27557), (782, 17831), (1621, 8602), (3242, 4301)]