17920340112

素因数分解:

$2^4\times 3^1\times {\mathrm{373340419}}^1$

素因数の和:373340430

約数の個数: 20

約数和(自身を含む): 46294212080

約数和(自身を除く): 28373871968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373340419, 746680838, 1120021257, 1493361676, 2240042514, 2986723352, 4480085028, 5973446704, 8960170056, 17920340112]

約数ペア:

[(1, 17920340112), (2, 8960170056), (3, 5973446704), (4, 4480085028), (6, 2986723352), (8, 2240042514), (12, 1493361676), (16, 1120021257), (24, 746680838), (48, 373340419)]