11831790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{394393}}^1$

素因数の和:394403

約数の個数: 16

約数和(自身を含む): 28396368

約数和(自身を除く): 16564578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 394393, 788786, 1183179, 1971965, 2366358, 3943930, 5915895, 11831790]

約数ペア:

[(1, 11831790), (2, 5915895), (3, 3943930), (5, 2366358), (6, 1971965), (10, 1183179), (15, 788786), (30, 394393)]