1278960792

素因数分解:

$2^3\times 3^1\times {\mathrm{3571}}^1\times {\mathrm{14923}}^1$

素因数の和:18503

約数の個数: 32

約数和(自身を含む): 3198511680

約数和(自身を除く): 1919550888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3571, 7142, 10713, 14284, 14923, 21426, 28568, 29846, 42852, 44769, 59692, 85704, 89538, 119384, 179076, 358152, 53290033, 106580066, 159870099, 213160132, 319740198, 426320264, 639480396, 1278960792]

約数ペア:

[(1, 1278960792), (2, 639480396), (3, 426320264), (4, 319740198), (6, 213160132), (8, 159870099), (12, 106580066), (24, 53290033), (3571, 358152), (7142, 179076), (10713, 119384), (14284, 89538), (14923, 85704), (21426, 59692), (28568, 44769), (29846, 42852)]