12838816

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1384

約数の個数: 24

約数和(自身を含む): 25363044

約数和(自身を除く): 12524228

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 953, 1684, 1906, 3368, 3812, 6736, 7624, 13472, 15248, 30496, 401213, 802426, 1604852, 3209704, 6419408, 12838816]

約数ペア:

[(1, 12838816), (2, 6419408), (4, 3209704), (8, 1604852), (16, 802426), (32, 401213), (421, 30496), (842, 15248), (953, 13472), (1684, 7624), (1906, 6736), (3368, 3812)]