2016111782321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{9871}}^1\times {\mathrm{2244461}}^1$

素因数の和:2254352

約数の個数: 16

約数和(自身を含む): 2481620832768

約数和(自身を除く): 465509050447

約数列:

[1, 7, 13, 91, 9871, 69097, 128323, 898261, 2244461, 15711227, 29177993, 204245951, 22155074531, 155085521717, 288015968903, 2016111782321]

約数ペア:

[(1, 2016111782321), (7, 288015968903), (13, 155085521717), (91, 22155074531), (9871, 204245951), (69097, 29177993), (128323, 15711227), (898261, 2244461)]