262869513842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{2657}}^1\times {\mathrm{3137}}^1$

素因数の和:7022

約数の個数: 32

約数和(自身を含む): 425280914352

約数和(自身を除く): 162411400510

約数列:

[1, 2, 13, 26, 1213, 2426, 2657, 3137, 5314, 6274, 15769, 31538, 34541, 40781, 69082, 81562, 3222941, 3805181, 6445882, 7610362, 8335009, 16670018, 41898233, 49467353, 83796466, 98934706, 108355117, 216710234, 10110365917, 20220731834, 131434756921, 262869513842]

約数ペア:

[(1, 262869513842), (2, 131434756921), (13, 20220731834), (26, 10110365917), (1213, 216710234), (2426, 108355117), (2657, 98934706), (3137, 83796466), (5314, 49467353), (6274, 41898233), (15769, 16670018), (31538, 8335009), (34541, 7610362), (40781, 6445882), (69082, 3805181), (81562, 3222941)]