313636816

素因数分解:

$2^4\times {\mathrm{2113}}^1\times {\mathrm{9277}}^1$

素因数の和:11398

約数の個数: 20

約数和(自身を含む): 608024452

約数和(自身を除く): 294387636

約数列:

[1, 2, 4, 8, 16, 2113, 4226, 8452, 9277, 16904, 18554, 33808, 37108, 74216, 148432, 19602301, 39204602, 78409204, 156818408, 313636816]

約数ペア:

[(1, 313636816), (2, 156818408), (4, 78409204), (8, 39204602), (16, 19602301), (2113, 148432), (4226, 74216), (8452, 37108), (9277, 33808), (16904, 18554)]