354328364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{7951}}^1$

素因数の和:8825

約数の個数: 24

約数和(自身を含む): 668635968

約数和(自身を除く): 314307604

約数列:

[1, 2, 4, 13, 26, 52, 857, 1714, 3428, 7951, 11141, 15902, 22282, 31804, 44564, 103363, 206726, 413452, 6814007, 13628014, 27256028, 88582091, 177164182, 354328364]

約数ペア:

[(1, 354328364), (2, 177164182), (4, 88582091), (13, 27256028), (26, 13628014), (52, 6814007), (857, 413452), (1714, 206726), (3428, 103363), (7951, 44564), (11141, 31804), (15902, 22282)]