39306992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{144511}}^1$

素因数の和:144536

約数の個数: 20

約数和(自身を含む): 80637696

約数和(自身を除く): 41330704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 144511, 289022, 578044, 1156088, 2312176, 2456687, 4913374, 9826748, 19653496, 39306992]

約数ペア:

[(1, 39306992), (2, 19653496), (4, 9826748), (8, 4913374), (16, 2456687), (17, 2312176), (34, 1156088), (68, 578044), (136, 289022), (272, 144511)]