13305745130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78269089}}^1$

素因数の和:78269113

約数の個数: 16

約数和(自身を含む): 25359185160

約数和(自身を除く): 12053440030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 78269089, 156538178, 391345445, 782690890, 1330574513, 2661149026, 6652872565, 13305745130]

約数ペア:

[(1, 13305745130), (2, 6652872565), (5, 2661149026), (10, 1330574513), (17, 782690890), (34, 391345445), (85, 156538178), (170, 78269089)]