12733370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 25295760

約数和(自身を除く): 12562390

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2389, 2665, 4778, 5330, 11945, 23890, 31057, 62114, 97949, 155285, 195898, 310570, 489745, 979490, 1273337, 2546674, 6366685, 12733370]

約数ペア:

[(1, 12733370), (2, 6366685), (5, 2546674), (10, 1273337), (13, 979490), (26, 489745), (41, 310570), (65, 195898), (82, 155285), (130, 97949), (205, 62114), (410, 31057), (533, 23890), (1066, 11945), (2389, 5330), (2665, 4778)]