816274128

素因数分解:

$2^4\times 3^1\times {\mathrm{17005711}}^1$

素因数の和:17005722

約数の個数: 20

約数和(自身を含む): 2108708288

約数和(自身を除く): 1292434160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17005711, 34011422, 51017133, 68022844, 102034266, 136045688, 204068532, 272091376, 408137064, 816274128]

約数ペア:

[(1, 816274128), (2, 408137064), (3, 272091376), (4, 204068532), (6, 136045688), (8, 102034266), (12, 68022844), (16, 51017133), (24, 34011422), (48, 17005711)]