16566444

素因数分解:

$2^2\times 3^4\times {\mathrm{51131}}^1$

素因数の和:51147

約数の個数: 30

約数和(自身を含む): 43308804

約数和(自身を除く): 26742360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 51131, 102262, 153393, 204524, 306786, 460179, 613572, 920358, 1380537, 1840716, 2761074, 4141611, 5522148, 8283222, 16566444]

約数ペア:

[(1, 16566444), (2, 8283222), (3, 5522148), (4, 4141611), (6, 2761074), (9, 1840716), (12, 1380537), (18, 920358), (27, 613572), (36, 460179), (54, 306786), (81, 204524), (108, 153393), (162, 102262), (324, 51131)]