8197108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 15099840

約数和(自身を除く): 6902732

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 641, 1282, 2564, 3197, 6394, 12788, 14743, 29486, 58972, 89099, 178198, 356396, 2049277, 4098554, 8197108]

約数ペア:

[(1, 8197108), (2, 4098554), (4, 2049277), (23, 356396), (46, 178198), (92, 89099), (139, 58972), (278, 29486), (556, 14743), (641, 12788), (1282, 6394), (2564, 3197)]