20358534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{484727}}^1$

素因数の和:484739

約数の個数: 16

約数和(自身を含む): 46533888

約数和(自身を除く): 26175354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 484727, 969454, 1454181, 2908362, 3393089, 6786178, 10179267, 20358534]

約数ペア:

[(1, 20358534), (2, 10179267), (3, 6786178), (6, 3393089), (7, 2908362), (14, 1454181), (21, 969454), (42, 484727)]