311328134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{10139}}^1$

素因数の和:11335

約数の個数: 16

約数和(自身を含む): 503390160

約数和(自身を除く): 192062026

約数列:

[1, 2, 13, 26, 1181, 2362, 10139, 15353, 20278, 30706, 131807, 263614, 11974159, 23948318, 155664067, 311328134]

約数ペア:

[(1, 311328134), (2, 155664067), (13, 23948318), (26, 11974159), (1181, 263614), (2362, 131807), (10139, 30706), (15353, 20278)]