13440729728

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{1082533}}^1$

素因数の和:1082644

約数の個数: 32

約数和(自身を含む): 27052524660

約数和(自身を除く): 13611794932

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 1082533, 2165066, 4330132, 8660264, 17320528, 34641056, 69282112, 105005701, 138564224, 210011402, 420022804, 840045608, 1680091216, 3360182432, 6720364864, 13440729728]

約数ペア:

[(1, 13440729728), (2, 6720364864), (4, 3360182432), (8, 1680091216), (16, 840045608), (32, 420022804), (64, 210011402), (97, 138564224), (128, 105005701), (194, 69282112), (388, 34641056), (776, 17320528), (1552, 8660264), (3104, 4330132), (6208, 2165066), (12416, 1082533)]