18626582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5641}}^1$

素因数の和:5783

約数の個数: 16

約数和(自身を含む): 30331392

約数和(自身を除く): 11704810

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5641, 11282, 73333, 146666, 716407, 1432814, 9313291, 18626582]

約数ペア:

[(1, 18626582), (2, 9313291), (13, 1432814), (26, 716407), (127, 146666), (254, 73333), (1651, 11282), (3302, 5641)]