7137078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 15794016

約数和(自身を除く): 8656938

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2473, 2886, 4946, 7419, 14838, 32149, 64298, 91501, 96447, 183002, 192894, 274503, 549006, 1189513, 2379026, 3568539, 7137078]

約数ペア:

[(1, 7137078), (2, 3568539), (3, 2379026), (6, 1189513), (13, 549006), (26, 274503), (37, 192894), (39, 183002), (74, 96447), (78, 91501), (111, 64298), (222, 32149), (481, 14838), (962, 7419), (1443, 4946), (2473, 2886)]