45091216

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{3359}}^1$

素因数の和:4206

約数の個数: 20

約数和(自身を含む): 87494400

約数和(自身を除く): 42403184

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 3359, 6712, 6718, 13424, 13436, 26872, 53744, 2818201, 5636402, 11272804, 22545608, 45091216]

約数ペア:

[(1, 45091216), (2, 22545608), (4, 11272804), (8, 5636402), (16, 2818201), (839, 53744), (1678, 26872), (3356, 13436), (3359, 13424), (6712, 6718)]