18986532484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5849}}^1\times {\mathrm{47737}}^1$

素因数の和:53607

約数の個数: 24

約数和(自身を含む): 35187679800

約数和(自身を除く): 16201147316

約数列:

[1, 2, 4, 17, 34, 68, 5849, 11698, 23396, 47737, 95474, 99433, 190948, 198866, 397732, 811529, 1623058, 3246116, 279213713, 558427426, 1116854852, 4746633121, 9493266242, 18986532484]

約数ペア:

[(1, 18986532484), (2, 9493266242), (4, 4746633121), (17, 1116854852), (34, 558427426), (68, 279213713), (5849, 3246116), (11698, 1623058), (23396, 811529), (47737, 397732), (95474, 198866), (99433, 190948)]