38108357

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 46032000

約数和(自身を除く): 7923643

約数列:

[1, 7, 19, 133, 349, 821, 2443, 5747, 6631, 15599, 46417, 109193, 286529, 2005703, 5444051, 38108357]

約数ペア:

[(1, 38108357), (7, 5444051), (19, 2005703), (133, 286529), (349, 109193), (821, 46417), (2443, 15599), (5747, 6631)]