38378873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 42383040

約数和(自身を除く): 4004167

約数列:

[1, 13, 67, 139, 317, 871, 1807, 4121, 9313, 21239, 44063, 121069, 276107, 572819, 2952221, 38378873]

約数ペア:

[(1, 38378873), (13, 2952221), (67, 572819), (139, 276107), (317, 121069), (871, 44063), (1807, 21239), (4121, 9313)]