38711848

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4241}}^1$

素因数の和:4417

約数の個数: 32

約数和(自身を含む): 83482560

約数和(自身を除く): 44770712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4241, 4564, 8482, 9128, 16964, 29687, 33928, 59374, 118748, 237496, 691283, 1382566, 2765132, 4838981, 5530264, 9677962, 19355924, 38711848]

約数ペア:

[(1, 38711848), (2, 19355924), (4, 9677962), (7, 5530264), (8, 4838981), (14, 2765132), (28, 1382566), (56, 691283), (163, 237496), (326, 118748), (652, 59374), (1141, 33928), (1304, 29687), (2282, 16964), (4241, 9128), (4564, 8482)]