18449604

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{757}}^1$

素因数の和:1444

約数の個数: 36

約数和(自身を含む): 46767084

約数和(自身を除く): 28317480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 757, 1354, 1514, 2031, 2271, 2708, 3028, 4062, 4542, 6093, 6813, 8124, 9084, 12186, 13626, 24372, 27252, 512489, 1024978, 1537467, 2049956, 3074934, 4612401, 6149868, 9224802, 18449604]

約数ペア:

[(1, 18449604), (2, 9224802), (3, 6149868), (4, 4612401), (6, 3074934), (9, 2049956), (12, 1537467), (18, 1024978), (36, 512489), (677, 27252), (757, 24372), (1354, 13626), (1514, 12186), (2031, 9084), (2271, 8124), (2708, 6813), (3028, 6093), (4062, 4542)]