2477152

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:598

約数の個数: 24

約数和(自身を含む): 4914000

約数和(自身を除く): 2436848

約数列:

[1, 2, 4, 8, 16, 32, 199, 389, 398, 778, 796, 1556, 1592, 3112, 3184, 6224, 6368, 12448, 77411, 154822, 309644, 619288, 1238576, 2477152]

約数ペア:

[(1, 2477152), (2, 1238576), (4, 619288), (8, 309644), (16, 154822), (32, 77411), (199, 12448), (389, 6368), (398, 6224), (778, 3184), (796, 3112), (1556, 1592)]