31682794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 57044736

約数和(自身を除く): 25361942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 2357, 4714, 6721, 13442, 25927, 30641, 51854, 61282, 110779, 221558, 337051, 674102, 1218569, 1440127, 2437138, 2880254, 15841397, 31682794]

約数ペア:

[(1, 31682794), (2, 15841397), (11, 2880254), (13, 2437138), (22, 1440127), (26, 1218569), (47, 674102), (94, 337051), (143, 221558), (286, 110779), (517, 61282), (611, 51854), (1034, 30641), (1222, 25927), (2357, 13442), (4714, 6721)]