3995368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 8273160

約数和(自身を除く): 4277792

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 937, 1066, 1874, 2132, 3748, 4264, 7496, 12181, 24362, 38417, 48724, 76834, 97448, 153668, 307336, 499421, 998842, 1997684, 3995368]

約数ペア:

[(1, 3995368), (2, 1997684), (4, 998842), (8, 499421), (13, 307336), (26, 153668), (41, 97448), (52, 76834), (82, 48724), (104, 38417), (164, 24362), (328, 12181), (533, 7496), (937, 4264), (1066, 3748), (1874, 2132)]