29964908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 53631984

約数和(自身を除く): 23667076

約数列:

[1, 2, 4, 61, 122, 227, 244, 454, 541, 908, 1082, 2164, 13847, 27694, 33001, 55388, 66002, 122807, 132004, 245614, 491228, 7491227, 14982454, 29964908]

約数ペア:

[(1, 29964908), (2, 14982454), (4, 7491227), (61, 491228), (122, 245614), (227, 132004), (244, 122807), (454, 66002), (541, 55388), (908, 33001), (1082, 27694), (2164, 13847)]