17014990

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12241}}^1$

素因数の和:12387

約数の個数: 16

約数和(自身を含む): 30849840

約数和(自身を除く): 13834850

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 12241, 24482, 61205, 122410, 1701499, 3402998, 8507495, 17014990]

約数ペア:

[(1, 17014990), (2, 8507495), (5, 3402998), (10, 1701499), (139, 122410), (278, 61205), (695, 24482), (1390, 12241)]