20161709542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14631139}}^1$

素因数の和:14631207

約数の個数: 16

約数和(自身を含む): 33183425520

約数和(自身を除く): 13021715978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 14631139, 29262278, 190204807, 380409614, 775450367, 1550900734, 10080854771, 20161709542]

約数ペア:

[(1, 20161709542), (2, 10080854771), (13, 1550900734), (26, 775450367), (53, 380409614), (106, 190204807), (689, 29262278), (1378, 14631139)]