8564664

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 21557520

約数和(自身を除く): 12992856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 2273, 3768, 4546, 6819, 9092, 13638, 18184, 27276, 54552, 356861, 713722, 1070583, 1427444, 2141166, 2854888, 4282332, 8564664]

約数ペア:

[(1, 8564664), (2, 4282332), (3, 2854888), (4, 2141166), (6, 1427444), (8, 1070583), (12, 713722), (24, 356861), (157, 54552), (314, 27276), (471, 18184), (628, 13638), (942, 9092), (1256, 6819), (1884, 4546), (2273, 3768)]