20382534

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{39047}}^1$

素因数の和:39084

約数の個数: 24

約数和(自身を含む): 45686160

約数和(自身を除く): 25303626

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 39047, 78094, 117141, 234282, 351423, 702846, 1132363, 2264726, 3397089, 6794178, 10191267, 20382534]

約数ペア:

[(1, 20382534), (2, 10191267), (3, 6794178), (6, 3397089), (9, 2264726), (18, 1132363), (29, 702846), (58, 351423), (87, 234282), (174, 117141), (261, 78094), (522, 39047)]