1220032078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{24023}}^1$

素因数の和:24471

約数の個数: 16

約数和(自身を含む): 1862340480

約数和(自身を除く): 642308402

約数列:

[1, 2, 67, 134, 379, 758, 24023, 25393, 48046, 50786, 1609541, 3219082, 9104717, 18209434, 610016039, 1220032078]

約数ペア:

[(1, 1220032078), (2, 610016039), (67, 18209434), (134, 9104717), (379, 3219082), (758, 1609541), (24023, 50786), (25393, 48046)]