20099005592

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{6998261}}^1$

素因数の和:6998626

約数の個数: 16

約数和(自身を含む): 37790614800

約数和(自身を除く): 17691609208

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 6998261, 13996522, 27993044, 55986088, 2512375699, 5024751398, 10049502796, 20099005592]

約数ペア:

[(1, 20099005592), (2, 10049502796), (4, 5024751398), (8, 2512375699), (359, 55986088), (718, 27993044), (1436, 13996522), (2872, 6998261)]