891122150018

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1\times {\mathrm{1621}}^1\times {\mathrm{2311}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 1355153127552

約数和(自身を除く): 464030977534

約数列:

[1, 2, 83, 166, 1433, 1621, 2311, 2866, 3242, 4622, 118939, 134543, 191813, 237878, 269086, 383626, 2322893, 3311663, 3746131, 4645786, 6623326, 7492262, 192800119, 274868029, 310928873, 385600238, 549736058, 621857746, 5368205723, 10736411446, 445561075009, 891122150018]

約数ペア:

[(1, 891122150018), (2, 445561075009), (83, 10736411446), (166, 5368205723), (1433, 621857746), (1621, 549736058), (2311, 385600238), (2866, 310928873), (3242, 274868029), (4622, 192800119), (118939, 7492262), (134543, 6623326), (191813, 4645786), (237878, 3746131), (269086, 3311663), (383626, 2322893)]