1539441388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{12109}}^1$

素因数の和:13009

約数の個数: 24

約数和(自身を含む): 2770283600

約数和(自身を除く): 1230842212

約数列:

[1, 2, 4, 37, 74, 148, 859, 1718, 3436, 12109, 24218, 31783, 48436, 63566, 127132, 448033, 896066, 1792132, 10401631, 20803262, 41606524, 384860347, 769720694, 1539441388]

約数ペア:

[(1, 1539441388), (2, 769720694), (4, 384860347), (37, 41606524), (74, 20803262), (148, 10401631), (859, 1792132), (1718, 896066), (3436, 448033), (12109, 127132), (24218, 63566), (31783, 48436)]