13978213214

素因数分解:

$2^1\times 7^1\times {\mathrm{149939}}^1\times {\mathrm{6659}}^1$

素因数の和:156607

約数の個数: 16

約数和(自身を含む): 23966409600

約数和(自身を除く): 9988196386

約数列:

[1, 2, 7, 14, 6659, 13318, 46613, 93226, 149939, 299878, 1049573, 2099146, 998443801, 1996887602, 6989106607, 13978213214]

約数ペア:

[(1, 13978213214), (2, 6989106607), (7, 1996887602), (14, 998443801), (6659, 2099146), (13318, 1049573), (46613, 299878), (93226, 149939)]