248049605102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{4786939}}^1$

素因数の和:4788947

約数の個数: 16

約数和(自身を含む): 400896651120

約数和(自身を除く): 152847046018

約数列:

[1, 2, 13, 26, 1993, 3986, 25909, 51818, 4786939, 9573878, 62230207, 124460414, 9540369427, 19080738854, 124024802551, 248049605102]

約数ペア:

[(1, 248049605102), (2, 124024802551), (13, 19080738854), (26, 9540369427), (1993, 124460414), (3986, 62230207), (25909, 9573878), (51818, 4786939)]