28373302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 43858080

約数和(自身を除く): 15484778

約数列:

[1, 2, 37, 74, 457, 839, 914, 1678, 16909, 31043, 33818, 62086, 383423, 766846, 14186651, 28373302]

約数ペア:

[(1, 28373302), (2, 14186651), (37, 766846), (74, 383423), (457, 62086), (839, 33818), (914, 31043), (1678, 16909)]