19222536

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21647}}^1$

素因数の和:21693

約数の個数: 32

約数和(自身を含む): 49357440

約数和(自身を除く): 30134904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 21647, 43294, 64941, 86588, 129882, 173176, 259764, 519528, 800939, 1601878, 2402817, 3203756, 4805634, 6407512, 9611268, 19222536]

約数ペア:

[(1, 19222536), (2, 9611268), (3, 6407512), (4, 4805634), (6, 3203756), (8, 2402817), (12, 1601878), (24, 800939), (37, 519528), (74, 259764), (111, 173176), (148, 129882), (222, 86588), (296, 64941), (444, 43294), (888, 21647)]