13264432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43633}}^1$

素因数の和:43660

約数の個数: 20

約数和(自身を含む): 27053080

約数和(自身を除く): 13788648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43633, 87266, 174532, 349064, 698128, 829027, 1658054, 3316108, 6632216, 13264432]

約数ペア:

[(1, 13264432), (2, 6632216), (4, 3316108), (8, 1658054), (16, 829027), (19, 698128), (38, 349064), (76, 174532), (152, 87266), (304, 43633)]