13564568

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{23227}}^1$

素因数の和:23306

約数の個数: 16

約数和(自身を含む): 25783080

約数和(自身を除く): 12218512

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 23227, 46454, 92908, 185816, 1695571, 3391142, 6782284, 13564568]

約数ペア:

[(1, 13564568), (2, 6782284), (4, 3391142), (8, 1695571), (73, 185816), (146, 92908), (292, 46454), (584, 23227)]