128674

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:130

約数の個数: 24

約数和(自身を含む): 244188

約数和(自身を除く): 115514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 637, 707, 1274, 1313, 1414, 2626, 4949, 9191, 9898, 18382, 64337, 128674]

約数ペア:

[(1, 128674), (2, 64337), (7, 18382), (13, 9898), (14, 9191), (26, 4949), (49, 2626), (91, 1414), (98, 1313), (101, 1274), (182, 707), (202, 637)]