312393742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{13567}}^1$

素因数の和:13995

約数の個数: 16

約数和(自身を含む): 486005760

約数和(自身を除く): 173612018

約数列:

[1, 2, 29, 58, 397, 794, 11513, 13567, 23026, 27134, 393443, 786886, 5386099, 10772198, 156196871, 312393742]

約数ペア:

[(1, 312393742), (2, 156196871), (29, 10772198), (58, 5386099), (397, 786886), (794, 393443), (11513, 27134), (13567, 23026)]