1567446992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{4951}}^1$

素因数の和:5427

約数の個数: 40

約数和(自身を含む): 3109539072

約数和(自身を除く): 1542092080

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 421, 752, 842, 1684, 3368, 4951, 6736, 9902, 19787, 19804, 39574, 39608, 79148, 79216, 158296, 232697, 316592, 465394, 930788, 1861576, 2084371, 3723152, 4168742, 8337484, 16674968, 33349936, 97965437, 195930874, 391861748, 783723496, 1567446992]

約数ペア:

[(1, 1567446992), (2, 783723496), (4, 391861748), (8, 195930874), (16, 97965437), (47, 33349936), (94, 16674968), (188, 8337484), (376, 4168742), (421, 3723152), (752, 2084371), (842, 1861576), (1684, 930788), (3368, 465394), (4951, 316592), (6736, 232697), (9902, 158296), (19787, 79216), (19804, 79148), (39574, 39608)]