12090490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 22924944

約数和(自身を除く): 10834454

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 797, 1517, 1594, 3034, 3985, 7585, 7970, 15170, 29489, 32677, 58978, 65354, 147445, 163385, 294890, 326770, 1209049, 2418098, 6045245, 12090490]

約数ペア:

[(1, 12090490), (2, 6045245), (5, 2418098), (10, 1209049), (37, 326770), (41, 294890), (74, 163385), (82, 147445), (185, 65354), (205, 58978), (370, 32677), (410, 29489), (797, 15170), (1517, 7970), (1594, 7585), (3034, 3985)]