407671248

素因数分解:

$2^4\times 3^1\times {\mathrm{8493151}}^1$

素因数の和:8493162

約数の個数: 20

約数和(自身を含む): 1053150848

約数和(自身を除く): 645479600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8493151, 16986302, 25479453, 33972604, 50958906, 67945208, 101917812, 135890416, 203835624, 407671248]

約数ペア:

[(1, 407671248), (2, 203835624), (3, 135890416), (4, 101917812), (6, 67945208), (8, 50958906), (12, 33972604), (16, 25479453), (24, 16986302), (48, 8493151)]