312339146

素因数分解:

$2^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{9323}}^1$

素因数の和:11725

約数の個数: 16

約数和(自身を含む): 535719744

約数和(自身を除く): 223380598

約数列:

[1, 2, 7, 14, 2393, 4786, 9323, 16751, 18646, 33502, 65261, 130522, 22309939, 44619878, 156169573, 312339146]

約数ペア:

[(1, 312339146), (2, 156169573), (7, 44619878), (14, 22309939), (2393, 130522), (4786, 65261), (9323, 33502), (16751, 18646)]