8049122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 12787200

約数和(自身を除く): 4738078

約数列:

[1, 2, 19, 38, 191, 382, 1109, 2218, 3629, 7258, 21071, 42142, 211819, 423638, 4024561, 8049122]

約数ペア:

[(1, 8049122), (2, 4024561), (19, 423638), (38, 211819), (191, 42142), (382, 21071), (1109, 7258), (2218, 3629)]