838442992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3082511}}^1$

素因数の和:3082536

約数の個数: 20

約数和(自身を含む): 1720041696

約数和(自身を除く): 881598704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3082511, 6165022, 12330044, 24660088, 49320176, 52402687, 104805374, 209610748, 419221496, 838442992]

約数ペア:

[(1, 838442992), (2, 419221496), (4, 209610748), (8, 104805374), (16, 52402687), (17, 49320176), (34, 24660088), (68, 12330044), (136, 6165022), (272, 3082511)]