1497968

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:632

約数の個数: 20

約数和(自身を含む): 2921688

約数和(自身を除く): 1423720

約数列:

[1, 2, 4, 8, 16, 251, 373, 502, 746, 1004, 1492, 2008, 2984, 4016, 5968, 93623, 187246, 374492, 748984, 1497968]

約数ペア:

[(1, 1497968), (2, 748984), (4, 374492), (8, 187246), (16, 93623), (251, 5968), (373, 4016), (502, 2984), (746, 2008), (1004, 1492)]