1320442634

素因数分解:

$2^1\times 7^1\times {\mathrm{3457}}^1\times {\mathrm{27283}}^1$

素因数の和:30749

約数の個数: 16

約数和(自身を含む): 2264353728

約数和(自身を除く): 943911094

約数列:

[1, 2, 7, 14, 3457, 6914, 24199, 27283, 48398, 54566, 190981, 381962, 94317331, 188634662, 660221317, 1320442634]

約数ペア:

[(1, 1320442634), (2, 660221317), (7, 188634662), (14, 94317331), (3457, 381962), (6914, 190981), (24199, 54566), (27283, 48398)]