30518416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{40583}}^1$

素因数の和:40638

約数の個数: 20

約数和(自身を含む): 60388992

約数和(自身を除く): 29870576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40583, 81166, 162332, 324664, 649328, 1907401, 3814802, 7629604, 15259208, 30518416]

約数ペア:

[(1, 30518416), (2, 15259208), (4, 7629604), (8, 3814802), (16, 1907401), (47, 649328), (94, 324664), (188, 162332), (376, 81166), (752, 40583)]