31494112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{75707}}^1$

素因数の和:75730

約数の個数: 24

約数和(自身を含む): 66774456

約数和(自身を除く): 35280344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 75707, 151414, 302828, 605656, 984191, 1211312, 1968382, 2422624, 3936764, 7873528, 15747056, 31494112]

約数ペア:

[(1, 31494112), (2, 15747056), (4, 7873528), (8, 3936764), (13, 2422624), (16, 1968382), (26, 1211312), (32, 984191), (52, 605656), (104, 302828), (208, 151414), (416, 75707)]