28686546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227671}}^1$

素因数の和:227686

約数の個数: 24

約数和(自身を含む): 71033664

約数和(自身を除く): 42347118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227671, 455342, 683013, 1366026, 1593697, 2049039, 3187394, 4098078, 4781091, 9562182, 14343273, 28686546]

約数ペア:

[(1, 28686546), (2, 14343273), (3, 9562182), (6, 4781091), (7, 4098078), (9, 3187394), (14, 2049039), (18, 1593697), (21, 1366026), (42, 683013), (63, 455342), (126, 227671)]