17979661644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{494327}}^1$

素因数の和:494774

約数の個数: 48

約数和(自身を含む): 48056590848

約数和(自身を除く): 30076929204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 866, 1299, 1732, 2598, 3031, 5196, 6062, 9093, 12124, 18186, 36372, 494327, 988654, 1482981, 1977308, 2965962, 3460289, 5931924, 6920578, 10380867, 13841156, 20761734, 41523468, 214043591, 428087182, 642130773, 856174364, 1284261546, 1498305137, 2568523092, 2996610274, 4494915411, 5993220548, 8989830822, 17979661644]

約数ペア:

[(1, 17979661644), (2, 8989830822), (3, 5993220548), (4, 4494915411), (6, 2996610274), (7, 2568523092), (12, 1498305137), (14, 1284261546), (21, 856174364), (28, 642130773), (42, 428087182), (84, 214043591), (433, 41523468), (866, 20761734), (1299, 13841156), (1732, 10380867), (2598, 6920578), (3031, 5931924), (5196, 3460289), (6062, 2965962), (9093, 1977308), (12124, 1482981), (18186, 988654), (36372, 494327)]