10947839

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 13312512

約数和(自身を除く): 2364673

約数列:

[1, 7, 23, 53, 161, 371, 1219, 1283, 8533, 8981, 29509, 67999, 206563, 475993, 1563977, 10947839]

約数ペア:

[(1, 10947839), (7, 1563977), (23, 475993), (53, 206563), (161, 67999), (371, 29509), (1219, 8981), (1283, 8533)]