20341326343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{438419}}^1$

素因数の和:438558

約数の個数: 16

約数和(自身を含む): 22685604480

約数和(自身を除く): 2344278137

約数列:

[1, 13, 43, 83, 559, 1079, 3569, 46397, 438419, 5699447, 18852017, 36388777, 245076221, 473054101, 1564717411, 20341326343]

約数ペア:

[(1, 20341326343), (13, 1564717411), (43, 473054101), (83, 245076221), (559, 36388777), (1079, 18852017), (3569, 5699447), (46397, 438419)]