7645923974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1973651}}^1$

素因数の和:1973815

約数の個数: 16

約数和(自身を含む): 12434007600

約数和(自身を除く): 4788083626

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 1973651, 3947302, 25657463, 51314926, 294073999, 588147998, 3822961987, 7645923974]

約数ペア:

[(1, 7645923974), (2, 3822961987), (13, 588147998), (26, 294073999), (149, 51314926), (298, 25657463), (1937, 3947302), (3874, 1973651)]