4452968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4739992

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 911, 1222, 1822, 2444, 3644, 4888, 7288, 11843, 23686, 42817, 47372, 85634, 94744, 171268, 342536, 556621, 1113242, 2226484, 4452968]

約数ペア:

[(1, 4452968), (2, 2226484), (4, 1113242), (8, 556621), (13, 342536), (26, 171268), (47, 94744), (52, 85634), (94, 47372), (104, 42817), (188, 23686), (376, 11843), (611, 7288), (911, 4888), (1222, 3644), (1822, 2444)]