6399448

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{601}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 13219920

約数和(自身を除く): 6820472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 601, 968, 1202, 1331, 2404, 2662, 4808, 5324, 6611, 10648, 13222, 26444, 52888, 72721, 145442, 290884, 581768, 799931, 1599862, 3199724, 6399448]

約数ペア:

[(1, 6399448), (2, 3199724), (4, 1599862), (8, 799931), (11, 581768), (22, 290884), (44, 145442), (88, 72721), (121, 52888), (242, 26444), (484, 13222), (601, 10648), (968, 6611), (1202, 5324), (1331, 4808), (2404, 2662)]