21040926

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{34721}}^1$

素因数の和:34827

約数の個数: 16

約数和(自身を含む): 42499728

約数和(自身を除く): 21458802

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 34721, 69442, 104163, 208326, 3506821, 7013642, 10520463, 21040926]

約数ペア:

[(1, 21040926), (2, 10520463), (3, 7013642), (6, 3506821), (101, 208326), (202, 104163), (303, 69442), (606, 34721)]