180626684

素因数分解:

$2^2\times 7^1\times {\mathrm{6450953}}^1$

素因数の和:6450964

約数の個数: 12

約数和(自身を含む): 361253424

約数和(自身を除く): 180626740

約数列:

[1, 2, 4, 7, 14, 28, 6450953, 12901906, 25803812, 45156671, 90313342, 180626684]

約数ペア:

[(1, 180626684), (2, 90313342), (4, 45156671), (7, 25803812), (14, 12901906), (28, 6450953)]