4920772087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{98773}}^1$

素因数の和:99438

約数の個数: 16

約数和(自身を含む): 6144532992

約数和(自身を除く): 1223760905

約数列:

[1, 7, 11, 77, 647, 4529, 7117, 49819, 98773, 691411, 1086503, 7605521, 63906131, 447342917, 702967441, 4920772087]

約数ペア:

[(1, 4920772087), (7, 702967441), (11, 447342917), (77, 63906131), (647, 7605521), (4529, 1086503), (7117, 691411), (49819, 98773)]