12930452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 23358720

約数和(自身を除く): 10428268

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 631, 1262, 2524, 5123, 10246, 20492, 29657, 59314, 68779, 118628, 137558, 275116, 3232613, 6465226, 12930452]

約数ペア:

[(1, 12930452), (2, 6465226), (4, 3232613), (47, 275116), (94, 137558), (109, 118628), (188, 68779), (218, 59314), (436, 29657), (631, 20492), (1262, 10246), (2524, 5123)]