12154585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 15523200

約数和(自身を除く): 3368615

約数列:

[1, 5, 19, 95, 97, 485, 1319, 1843, 6595, 9215, 25061, 125305, 127943, 639715, 2430917, 12154585]

約数ペア:

[(1, 12154585), (5, 2430917), (19, 639715), (95, 127943), (97, 125305), (485, 25061), (1319, 9215), (1843, 6595)]