1118804552

素因数分解:

$2^3\times {\mathrm{3557}}^1\times {\mathrm{39317}}^1$

素因数の和:42880

約数の個数: 16

約数和(自身を含む): 2098401660

約数和(自身を除く): 979597108

約数列:

[1, 2, 4, 8, 3557, 7114, 14228, 28456, 39317, 78634, 157268, 314536, 139850569, 279701138, 559402276, 1118804552]

約数ペア:

[(1, 1118804552), (2, 559402276), (4, 279701138), (8, 139850569), (3557, 314536), (7114, 157268), (14228, 78634), (28456, 39317)]