650421264

素因数分解:

$2^4\times 3^1\times {\mathrm{13550443}}^1$

素因数の和:13550454

約数の個数: 20

約数和(自身を含む): 1680255056

約数和(自身を除く): 1029833792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13550443, 27100886, 40651329, 54201772, 81302658, 108403544, 162605316, 216807088, 325210632, 650421264]

約数ペア:

[(1, 650421264), (2, 325210632), (3, 216807088), (4, 162605316), (6, 108403544), (8, 81302658), (12, 54201772), (16, 40651329), (24, 27100886), (48, 13550443)]