7492029340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5276077}}^1$

素因数の和:5276157

約数の個数: 24

約数和(自身を含む): 15954859872

約数和(自身を除く): 8462830532

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5276077, 10552154, 21104308, 26380385, 52760770, 105521540, 374601467, 749202934, 1498405868, 1873007335, 3746014670, 7492029340]

約数ペア:

[(1, 7492029340), (2, 3746014670), (4, 1873007335), (5, 1498405868), (10, 749202934), (20, 374601467), (71, 105521540), (142, 52760770), (284, 26380385), (355, 21104308), (710, 10552154), (1420, 5276077)]