6408904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 12767040

約数和(自身を除く): 6358136

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 571, 1142, 1403, 2284, 2806, 4568, 5612, 11224, 13133, 26266, 34831, 52532, 69662, 105064, 139324, 278648, 801113, 1602226, 3204452, 6408904]

約数ペア:

[(1, 6408904), (2, 3204452), (4, 1602226), (8, 801113), (23, 278648), (46, 139324), (61, 105064), (92, 69662), (122, 52532), (184, 34831), (244, 26266), (488, 13133), (571, 11224), (1142, 5612), (1403, 4568), (2284, 2806)]