28024814

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 42660000

約数和(自身を除く): 14635186

約数列:

[1, 2, 149, 157, 298, 314, 599, 1198, 23393, 46786, 89251, 94043, 178502, 188086, 14012407, 28024814]

約数ペア:

[(1, 28024814), (2, 14012407), (149, 188086), (157, 178502), (298, 94043), (314, 89251), (599, 46786), (1198, 23393)]