739557612

素因数分解:

$2^2\times 3^2\times {\mathrm{20543267}}^1$

素因数の和:20543277

約数の個数: 18

約数和(自身を含む): 1869437388

約数和(自身を除く): 1129879776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20543267, 41086534, 61629801, 82173068, 123259602, 184889403, 246519204, 369778806, 739557612]

約数ペア:

[(1, 739557612), (2, 369778806), (3, 246519204), (4, 184889403), (6, 123259602), (9, 82173068), (12, 61629801), (18, 41086534), (36, 20543267)]