4009866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 9751104

約数和(自身を除く): 5741238

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 593, 966, 1127, 1186, 1779, 2254, 3381, 3558, 4151, 6762, 8302, 12453, 13639, 24906, 27278, 29057, 40917, 58114, 81834, 87171, 95473, 174342, 190946, 286419, 572838, 668311, 1336622, 2004933, 4009866]

約数ペア:

[(1, 4009866), (2, 2004933), (3, 1336622), (6, 668311), (7, 572838), (14, 286419), (21, 190946), (23, 174342), (42, 95473), (46, 87171), (49, 81834), (69, 58114), (98, 40917), (138, 29057), (147, 27278), (161, 24906), (294, 13639), (322, 12453), (483, 8302), (593, 6762), (966, 4151), (1127, 3558), (1186, 3381), (1779, 2254)]