22037930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 41399424

約数和(自身を除く): 19361494

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 967, 1934, 2279, 4558, 4835, 9670, 11395, 22790, 41581, 51251, 83162, 102502, 207905, 256255, 415810, 512510, 2203793, 4407586, 11018965, 22037930]

約数ペア:

[(1, 22037930), (2, 11018965), (5, 4407586), (10, 2203793), (43, 512510), (53, 415810), (86, 256255), (106, 207905), (215, 102502), (265, 83162), (430, 51251), (530, 41581), (967, 22790), (1934, 11395), (2279, 9670), (4558, 4835)]