7094840

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 16163280

約数和(自身を除く): 9068440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2137, 3320, 4274, 8548, 10685, 17096, 21370, 42740, 85480, 177371, 354742, 709484, 886855, 1418968, 1773710, 3547420, 7094840]

約数ペア:

[(1, 7094840), (2, 3547420), (4, 1773710), (5, 1418968), (8, 886855), (10, 709484), (20, 354742), (40, 177371), (83, 85480), (166, 42740), (332, 21370), (415, 17096), (664, 10685), (830, 8548), (1660, 4274), (2137, 3320)]