11786922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 29440320

約数和(自身を除く): 17653398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 673, 834, 973, 1251, 1346, 1946, 2019, 2502, 2919, 4038, 4711, 5838, 6057, 8757, 9422, 12114, 14133, 17514, 28266, 42399, 84798, 93547, 187094, 280641, 561282, 654829, 841923, 1309658, 1683846, 1964487, 3928974, 5893461, 11786922]

約数ペア:

[(1, 11786922), (2, 5893461), (3, 3928974), (6, 1964487), (7, 1683846), (9, 1309658), (14, 841923), (18, 654829), (21, 561282), (42, 280641), (63, 187094), (126, 93547), (139, 84798), (278, 42399), (417, 28266), (673, 17514), (834, 14133), (973, 12114), (1251, 9422), (1346, 8757), (1946, 6057), (2019, 5838), (2502, 4711), (2919, 4038)]