12769926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3089}}^1$

素因数の和:3160

約数の個数: 32

約数和(自身を含む): 28032480

約数和(自身を除く): 15262554

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 3089, 4134, 6178, 9267, 18534, 40157, 80314, 120471, 163717, 240942, 327434, 491151, 982302, 2128321, 4256642, 6384963, 12769926]

約数ペア:

[(1, 12769926), (2, 6384963), (3, 4256642), (6, 2128321), (13, 982302), (26, 491151), (39, 327434), (53, 240942), (78, 163717), (106, 120471), (159, 80314), (318, 40157), (689, 18534), (1378, 9267), (2067, 6178), (3089, 4134)]