18996969602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17820797}}^1$

素因数の和:17820853

約数の個数: 16

約数和(自身を含む): 31435887672

約数和(自身を除く): 12438918070

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 17820797, 35641594, 231670361, 463340722, 730652677, 1461305354, 9498484801, 18996969602]

約数ペア:

[(1, 18996969602), (2, 9498484801), (13, 1461305354), (26, 730652677), (41, 463340722), (82, 231670361), (533, 35641594), (1066, 17820797)]