18149066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36739}}^1$

素因数の和:36773

約数の個数: 16

約数和(自身を含む): 30861600

約数和(自身を除く): 12712534

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36739, 73478, 477607, 698041, 955214, 1396082, 9074533, 18149066]

約数ペア:

[(1, 18149066), (2, 9074533), (13, 1396082), (19, 955214), (26, 698041), (38, 477607), (247, 73478), (494, 36739)]