254210007493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1091}}^1\times {\mathrm{21673}}^1$

素因数の和:23604

約数の個数: 16

約数和(自身を含む): 274359548736

約数和(自身を除く): 20149541243

約数列:

[1, 13, 827, 1091, 10751, 14183, 21673, 281749, 902257, 11729341, 17923571, 23645243, 233006423, 307388159, 19554615961, 254210007493]

約数ペア:

[(1, 254210007493), (13, 19554615961), (827, 307388159), (1091, 233006423), (10751, 23645243), (14183, 17923571), (21673, 11729341), (281749, 902257)]