94435780

素因数分解:

$2^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{2269}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 198497880

約数和(自身を除く): 104062100

約数列:

[1, 2, 4, 5, 10, 20, 2081, 2269, 4162, 4538, 8324, 9076, 10405, 11345, 20810, 22690, 41620, 45380, 4721789, 9443578, 18887156, 23608945, 47217890, 94435780]

約数ペア:

[(1, 94435780), (2, 47217890), (4, 23608945), (5, 18887156), (10, 9443578), (20, 4721789), (2081, 45380), (2269, 41620), (4162, 22690), (4538, 20810), (8324, 11345), (9076, 10405)]