15924937

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 19412352

約数和(自身を除く): 3487415

約数列:

[1, 7, 17, 119, 163, 821, 1141, 2771, 5747, 13957, 19397, 97699, 133823, 936761, 2274991, 15924937]

約数ペア:

[(1, 15924937), (7, 2274991), (17, 936761), (119, 133823), (163, 97699), (821, 19397), (1141, 13957), (2771, 5747)]