44144474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19867}}^1$

素因数の和:19981

約数の個数: 16

約数和(自身を含む): 72955296

約数和(自身を除く): 28810822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 19867, 39734, 218537, 437074, 2006567, 4013134, 22072237, 44144474]

約数ペア:

[(1, 44144474), (2, 22072237), (11, 4013134), (22, 2006567), (101, 437074), (202, 218537), (1111, 39734), (2222, 19867)]