7018890.00000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1459}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 88370880

約数和(自身を除く): 52890918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1459, 1737, 2702, 2918, 3474, 4053, 4377, 8106, 8754, 10213, 12159, 13131, 20426, 24318, 26262, 30639, 61278, 91917, 183834, 281587, 563174, 844761, 1689522, 1971109, 2534283, 3942218, 5068566, 5913327, 11826654, 17739981, 35479962]

約数ペア:

[(1, 35479962), (2, 17739981), (3, 11826654), (6, 5913327), (7, 5068566), (9, 3942218), (14, 2534283), (18, 1971109), (21, 1689522), (42, 844761), (63, 563174), (126, 281587), (193, 183834), (386, 91917), (579, 61278), (1158, 30639), (1351, 26262), (1459, 24318), (1737, 20426), (2702, 13131), (2918, 12159), (3474, 10213), (4053, 8754), (4377, 8106)]