8128248

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 20466000

約数和(自身を除く): 12337752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 2273, 3576, 4546, 6819, 9092, 13638, 18184, 27276, 54552, 338677, 677354, 1016031, 1354708, 2032062, 2709416, 4064124, 8128248]

約数ペア:

[(1, 8128248), (2, 4064124), (3, 2709416), (4, 2032062), (6, 1354708), (8, 1016031), (12, 677354), (24, 338677), (149, 54552), (298, 27276), (447, 18184), (596, 13638), (894, 9092), (1192, 6819), (1788, 4546), (2273, 3576)]