28569654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83537}}^1$

素因数の和:83564

約数の個数: 24

約数和(自身を含む): 65159640

約数和(自身を除く): 36589986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83537, 167074, 250611, 501222, 751833, 1503666, 1587203, 3174406, 4761609, 9523218, 14284827, 28569654]

約数ペア:

[(1, 28569654), (2, 14284827), (3, 9523218), (6, 4761609), (9, 3174406), (18, 1587203), (19, 1503666), (38, 751833), (57, 501222), (114, 250611), (171, 167074), (342, 83537)]