26829121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 31066560

約数和(自身を除く): 4237439

約数列:

[1, 11, 19, 137, 209, 937, 1507, 2603, 10307, 17803, 28633, 128369, 195833, 1412059, 2439011, 26829121]

約数ペア:

[(1, 26829121), (11, 2439011), (19, 1412059), (137, 195833), (209, 128369), (937, 28633), (1507, 17803), (2603, 10307)]