23166215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 28939680

約数和(自身を除く): 5773465

約数列:

[1, 5, 29, 145, 197, 811, 985, 4055, 5713, 23519, 28565, 117595, 159767, 798835, 4633243, 23166215]

約数ペア:

[(1, 23166215), (5, 4633243), (29, 798835), (145, 159767), (197, 117595), (811, 28565), (985, 23519), (4055, 5713)]