718404

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 1692768

約数和(自身を除く): 974364

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 457, 524, 786, 914, 1371, 1572, 1828, 2742, 5484, 59867, 119734, 179601, 239468, 359202, 718404]

約数ペア:

[(1, 718404), (2, 359202), (3, 239468), (4, 179601), (6, 119734), (12, 59867), (131, 5484), (262, 2742), (393, 1828), (457, 1572), (524, 1371), (786, 914)]