12451903792

素因数分解:

$2^4\times {\mathrm{34757}}^1\times {\mathrm{22391}}^1$

素因数の和:57156

約数の個数: 20

約数和(自身を含む): 24127335216

約数和(自身を除く): 11675431424

約数列:

[1, 2, 4, 8, 16, 22391, 34757, 44782, 69514, 89564, 139028, 179128, 278056, 358256, 556112, 778243987, 1556487974, 3112975948, 6225951896, 12451903792]

約数ペア:

[(1, 12451903792), (2, 6225951896), (4, 3112975948), (8, 1556487974), (16, 778243987), (22391, 556112), (34757, 358256), (44782, 278056), (69514, 179128), (89564, 139028)]