28515994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1831}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 46166400

約数和(自身を除く): 17650406

約数列:

[1, 2, 13, 26, 599, 1198, 1831, 3662, 7787, 15574, 23803, 47606, 1096769, 2193538, 14257997, 28515994]

約数ペア:

[(1, 28515994), (2, 14257997), (13, 2193538), (26, 1096769), (599, 47606), (1198, 23803), (1831, 15574), (3662, 7787)]