40471146

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{14321}}^1$

素因数の和:14486

約数の個数: 24

約数和(自身を含む): 88252164

約数和(自身を除く): 47781018

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 14321, 28642, 42963, 85926, 128889, 257778, 2248397, 4496794, 6745191, 13490382, 20235573, 40471146]

約数ペア:

[(1, 40471146), (2, 20235573), (3, 13490382), (6, 6745191), (9, 4496794), (18, 2248397), (157, 257778), (314, 128889), (471, 85926), (942, 42963), (1413, 28642), (2826, 14321)]