8293246130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{428149}}^1$

素因数の和:428318

約数の個数: 32

約数和(自身を含む): 16184070000

約数和(自身を除く): 7890823870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 428149, 856298, 2140745, 4281490, 5565937, 11131874, 27829685, 55659370, 63794201, 127588402, 318971005, 637942010, 829324613, 1658649226, 4146623065, 8293246130]

約数ペア:

[(1, 8293246130), (2, 4146623065), (5, 1658649226), (10, 829324613), (13, 637942010), (26, 318971005), (65, 127588402), (130, 63794201), (149, 55659370), (298, 27829685), (745, 11131874), (1490, 5565937), (1937, 4281490), (3874, 2140745), (9685, 856298), (19370, 428149)]