28804518169

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{9613}}^1\times {\mathrm{6029}}^1$

素因数の和:15720

約数の個数: 16

約数和(自身を含む): 33392113920

約数和(自身を除く): 4587595751

約数列:

[1, 7, 71, 497, 6029, 9613, 42203, 67291, 428059, 682523, 2996413, 4777661, 57956777, 405697439, 4114931167, 28804518169]

約数ペア:

[(1, 28804518169), (7, 4114931167), (71, 405697439), (497, 57956777), (6029, 4777661), (9613, 2996413), (42203, 682523), (67291, 428059)]