17921412

素因数分解:

$2^2\times 3^4\times {\mathrm{55313}}^1$

素因数の和:55329

約数の個数: 30

約数和(自身を含む): 46850958

約数和(自身を除く): 28929546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 55313, 110626, 165939, 221252, 331878, 497817, 663756, 995634, 1493451, 1991268, 2986902, 4480353, 5973804, 8960706, 17921412]

約数ペア:

[(1, 17921412), (2, 8960706), (3, 5973804), (4, 4480353), (6, 2986902), (9, 1991268), (12, 1493451), (18, 995634), (27, 663756), (36, 497817), (54, 331878), (81, 221252), (108, 165939), (162, 110626), (324, 55313)]