486916196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{4957}}^1$

素因数の和:6863

約数の個数: 24

約数和(自身を含む): 918320760

約数和(自身を除く): 431404564

約数列:

[1, 2, 4, 13, 26, 52, 1889, 3778, 4957, 7556, 9914, 19828, 24557, 49114, 64441, 98228, 128882, 257764, 9363773, 18727546, 37455092, 121729049, 243458098, 486916196]

約数ペア:

[(1, 486916196), (2, 243458098), (4, 121729049), (13, 37455092), (26, 18727546), (52, 9363773), (1889, 257764), (3778, 128882), (4957, 98228), (7556, 64441), (9914, 49114), (19828, 24557)]