397137264

素因数分解:

$2^4\times 3^1\times {\mathrm{8273693}}^1$

素因数の和:8273704

約数の個数: 20

約数和(自身を含む): 1025938056

約数和(自身を除く): 628800792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8273693, 16547386, 24821079, 33094772, 49642158, 66189544, 99284316, 132379088, 198568632, 397137264]

約数ペア:

[(1, 397137264), (2, 198568632), (3, 132379088), (4, 99284316), (6, 66189544), (8, 49642158), (12, 33094772), (16, 24821079), (24, 16547386), (48, 8273693)]