12650992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46511}}^1$

素因数の和:46536

約数の個数: 20

約数和(自身を含む): 25953696

約数和(自身を除く): 13302704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46511, 93022, 186044, 372088, 744176, 790687, 1581374, 3162748, 6325496, 12650992]

約数ペア:

[(1, 12650992), (2, 6325496), (4, 3162748), (8, 1581374), (16, 790687), (17, 744176), (34, 372088), (68, 186044), (136, 93022), (272, 46511)]