1145022416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1745461}}^1$

素因数の和:1745510

約数の個数: 20

約数和(自身を含む): 2272591524

約数和(自身を除く): 1127569108

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1745461, 3490922, 6981844, 13963688, 27927376, 71563901, 143127802, 286255604, 572511208, 1145022416]

約数ペア:

[(1, 1145022416), (2, 572511208), (4, 286255604), (8, 143127802), (16, 71563901), (41, 27927376), (82, 13963688), (164, 6981844), (328, 3490922), (656, 1745461)]