20609532

素因数分解:

$2^2\times 3^3\times {\mathrm{190829}}^1$

素因数の和:190842

約数の個数: 24

約数和(自身を含む): 53432400

約数和(自身を除く): 32822868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 190829, 381658, 572487, 763316, 1144974, 1717461, 2289948, 3434922, 5152383, 6869844, 10304766, 20609532]

約数ペア:

[(1, 20609532), (2, 10304766), (3, 6869844), (4, 5152383), (6, 3434922), (9, 2289948), (12, 1717461), (18, 1144974), (27, 763316), (36, 572487), (54, 381658), (108, 190829)]