13098128

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3671}}^1$

素因数の和:3902

約数の個数: 20

約数和(自身を含む): 25498368

約数和(自身を除く): 12400240

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 3671, 7342, 14684, 29368, 58736, 818633, 1637266, 3274532, 6549064, 13098128]

約数ペア:

[(1, 13098128), (2, 6549064), (4, 3274532), (8, 1637266), (16, 818633), (223, 58736), (446, 29368), (892, 14684), (1784, 7342), (3568, 3671)]