18762666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5867}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 41404608

約数和(自身を除く): 22641942

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5867, 11734, 17601, 35202, 76271, 152542, 228813, 240547, 457626, 481094, 721641, 1443282, 3127111, 6254222, 9381333, 18762666]

約数ペア:

[(1, 18762666), (2, 9381333), (3, 6254222), (6, 3127111), (13, 1443282), (26, 721641), (39, 481094), (41, 457626), (78, 240547), (82, 228813), (123, 152542), (246, 76271), (533, 35202), (1066, 17601), (1599, 11734), (3198, 5867)]