20161411214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75794779}}^1$

素因数の和:75794807

約数の個数: 16

約数和(自身を含む): 36381494400

約数和(自身を除く): 16220083186

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 75794779, 151589558, 530563453, 1061126906, 1440100801, 2880201602, 10080705607, 20161411214]

約数ペア:

[(1, 20161411214), (2, 10080705607), (7, 2880201602), (14, 1440100801), (19, 1061126906), (38, 530563453), (133, 151589558), (266, 75794779)]