63997466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5711}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 103638528

約数和(自身を除く): 39641062

約数列:

[1, 2, 13, 26, 431, 862, 5603, 5711, 11206, 11422, 74243, 148486, 2461441, 4922882, 31998733, 63997466]

約数ペア:

[(1, 63997466), (2, 31998733), (13, 4922882), (26, 2461441), (431, 148486), (862, 74243), (5603, 11422), (5711, 11206)]