31485472

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{2153}}^1$

素因数の和:2620

約数の個数: 24

約数和(自身を含む): 62151516

約数和(自身を除く): 30666044

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 2153, 3656, 4306, 7312, 8612, 14624, 17224, 34448, 68896, 983921, 1967842, 3935684, 7871368, 15742736, 31485472]

約数ペア:

[(1, 31485472), (2, 15742736), (4, 7871368), (8, 3935684), (16, 1967842), (32, 983921), (457, 68896), (914, 34448), (1828, 17224), (2153, 14624), (3656, 8612), (4306, 7312)]