11403130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11071}}^1$

素因数の和:11181

約数の個数: 16

約数和(自身を含む): 20726784

約数和(自身を除く): 9323654

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 11071, 22142, 55355, 110710, 1140313, 2280626, 5701565, 11403130]

約数ペア:

[(1, 11403130), (2, 5701565), (5, 2280626), (10, 1140313), (103, 110710), (206, 55355), (515, 22142), (1030, 11071)]