441031376

素因数分解:

$2^4\times {\mathrm{127}}^2\times {\mathrm{1709}}^1$

素因数の和:1971

約数の個数: 30

約数和(自身を含む): 861783570

約数和(自身を除く): 420752194

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1709, 2032, 3418, 6836, 13672, 16129, 27344, 32258, 64516, 129032, 217043, 258064, 434086, 868172, 1736344, 3472688, 27564461, 55128922, 110257844, 220515688, 441031376]

約数ペア:

[(1, 441031376), (2, 220515688), (4, 110257844), (8, 55128922), (16, 27564461), (127, 3472688), (254, 1736344), (508, 868172), (1016, 434086), (1709, 258064), (2032, 217043), (3418, 129032), (6836, 64516), (13672, 32258), (16129, 27344)]