26830354

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 40838616

約数和(自身を除く): 14008262

約数列:

[1, 2, 137, 181, 274, 362, 541, 1082, 24797, 49594, 74117, 97921, 148234, 195842, 13415177, 26830354]

約数ペア:

[(1, 26830354), (2, 13415177), (137, 195842), (181, 148234), (274, 97921), (362, 74117), (541, 49594), (1082, 24797)]