677905858

素因数分解:

$2^1\times 7^1\times {\mathrm{10429}}^1\times {\mathrm{4643}}^1$

素因数の和:15081

約数の個数: 16

約数和(自身を含む): 1162486080

約数和(自身を除く): 484580222

約数列:

[1, 2, 7, 14, 4643, 9286, 10429, 20858, 32501, 65002, 73003, 146006, 48421847, 96843694, 338952929, 677905858]

約数ペア:

[(1, 677905858), (2, 338952929), (7, 96843694), (14, 48421847), (4643, 146006), (9286, 73003), (10429, 65002), (20858, 32501)]