17844230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4943}}^1$

素因数の和:4988

約数の個数: 24

約数和(自身を含む): 33905952

約数和(自身を除く): 16061722

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 4943, 9886, 24715, 49430, 93917, 187834, 469585, 939170, 1784423, 3568846, 8922115, 17844230]

約数ペア:

[(1, 17844230), (2, 8922115), (5, 3568846), (10, 1784423), (19, 939170), (38, 469585), (95, 187834), (190, 93917), (361, 49430), (722, 24715), (1805, 9886), (3610, 4943)]