28120346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6037}}^1$

素因数の和:6193

約数の個数: 16

約数和(自身を含む): 44995176

約数和(自身を除く): 16874830

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 6037, 12074, 102629, 205258, 827069, 1654138, 14060173, 28120346]

約数ペア:

[(1, 28120346), (2, 14060173), (17, 1654138), (34, 827069), (137, 205258), (274, 102629), (2329, 12074), (4658, 6037)]