20673426

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{19249}}^1$

素因数の和:19433

約数の個数: 16

約数和(自身を含む): 41580000

約数和(自身を除く): 20906574

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 19249, 38498, 57747, 115494, 3445571, 6891142, 10336713, 20673426]

約数ペア:

[(1, 20673426), (2, 10336713), (3, 6891142), (6, 3445571), (179, 115494), (358, 57747), (537, 38498), (1074, 19249)]