7592840

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 17297280

約数和(自身を除く): 9704440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2287, 3320, 4574, 9148, 11435, 18296, 22870, 45740, 91480, 189821, 379642, 759284, 949105, 1518568, 1898210, 3796420, 7592840]

約数ペア:

[(1, 7592840), (2, 3796420), (4, 1898210), (5, 1518568), (8, 949105), (10, 759284), (20, 379642), (40, 189821), (83, 91480), (166, 45740), (332, 22870), (415, 18296), (664, 11435), (830, 9148), (1660, 4574), (2287, 3320)]