15126618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 32961600

約数和(自身を除く): 17834982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2179, 2314, 3471, 4358, 6537, 6942, 13074, 28327, 56654, 84981, 169962, 193931, 387862, 581793, 1163586, 2521103, 5042206, 7563309, 15126618]

約数ペア:

[(1, 15126618), (2, 7563309), (3, 5042206), (6, 2521103), (13, 1163586), (26, 581793), (39, 387862), (78, 193931), (89, 169962), (178, 84981), (267, 56654), (534, 28327), (1157, 13074), (2179, 6942), (2314, 6537), (3471, 4358)]