2016087472

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{63607}}^1$

素因数の和:63905

約数の個数: 40

約数和(自身を含む): 4480038656

約数和(自身を除く): 2463951184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 7924, 15848, 31696, 63607, 127214, 254428, 445249, 508856, 890498, 1017712, 1780996, 3561992, 7123984, 18000781, 36001562, 72003124, 126005467, 144006248, 252010934, 288012496, 504021868, 1008043736, 2016087472]

約数ペア:

[(1, 2016087472), (2, 1008043736), (4, 504021868), (7, 288012496), (8, 252010934), (14, 144006248), (16, 126005467), (28, 72003124), (56, 36001562), (112, 18000781), (283, 7123984), (566, 3561992), (1132, 1780996), (1981, 1017712), (2264, 890498), (3962, 508856), (4528, 445249), (7924, 254428), (15848, 127214), (31696, 63607)]