28558408546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1316177}}^1$

素因数の和:1316769

約数の個数: 16

約数和(自身を含む): 45171228960

約数和(自身を除く): 16612820414

約数列:

[1, 2, 19, 38, 571, 1142, 10849, 21698, 1316177, 2632354, 25007363, 50014726, 751537067, 1503074134, 14279204273, 28558408546]

約数ペア:

[(1, 28558408546), (2, 14279204273), (19, 1503074134), (38, 751537067), (571, 50014726), (1142, 25007363), (10849, 2632354), (21698, 1316177)]