11925616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39229}}^1$

素因数の和:39256

約数の個数: 20

約数和(自身を含む): 24322600

約数和(自身を除く): 12396984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39229, 78458, 156916, 313832, 627664, 745351, 1490702, 2981404, 5962808, 11925616]

約数ペア:

[(1, 11925616), (2, 5962808), (4, 2981404), (8, 1490702), (16, 745351), (19, 627664), (38, 313832), (76, 156916), (152, 78458), (304, 39229)]