28535474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3613}}^1$

素因数の和:3985

約数の個数: 16

約数和(自身を含む): 46837440

約数和(自身を除く): 18301966

約数列:

[1, 2, 11, 22, 359, 718, 3613, 3949, 7226, 7898, 39743, 79486, 1297067, 2594134, 14267737, 28535474]

約数ペア:

[(1, 28535474), (2, 14267737), (11, 2594134), (22, 1297067), (359, 79486), (718, 39743), (3613, 7898), (3949, 7226)]