21012762

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{120763}}^1$

素因数の和:120797

約数の個数: 16

約数和(自身を含む): 43475040

約数和(自身を除く): 22462278

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 120763, 241526, 362289, 724578, 3502127, 7004254, 10506381, 21012762]

約数ペア:

[(1, 21012762), (2, 10506381), (3, 7004254), (6, 3502127), (29, 724578), (58, 362289), (87, 241526), (174, 120763)]