16574348

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:942

約数の個数: 36

約数和(自身を含む): 34109712

約数和(自身を除く): 17535364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 821, 1442, 1642, 2884, 3284, 5047, 5747, 10094, 11494, 20188, 22988, 40229, 80458, 84563, 160916, 169126, 338252, 591941, 1183882, 2367764, 4143587, 8287174, 16574348]

約数ペア:

[(1, 16574348), (2, 8287174), (4, 4143587), (7, 2367764), (14, 1183882), (28, 591941), (49, 338252), (98, 169126), (103, 160916), (196, 84563), (206, 80458), (412, 40229), (721, 22988), (821, 20188), (1442, 11494), (1642, 10094), (2884, 5747), (3284, 5047)]