1813332

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 4265856

約数和(自身を除く): 2452524

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1103, 1644, 2206, 3309, 4412, 6618, 13236, 151111, 302222, 453333, 604444, 906666, 1813332]

約数ペア:

[(1, 1813332), (2, 906666), (3, 604444), (4, 453333), (6, 302222), (12, 151111), (137, 13236), (274, 6618), (411, 4412), (548, 3309), (822, 2206), (1103, 1644)]