9661708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11173

約数の個数: 24

約数和(自身を含む): 19948544

約数和(自身を除く): 10286836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11131, 22262, 44524, 77917, 155834, 311668, 345061, 690122, 1380244, 2415427, 4830854, 9661708]

約数ペア:

[(1, 9661708), (2, 4830854), (4, 2415427), (7, 1380244), (14, 690122), (28, 345061), (31, 311668), (62, 155834), (124, 77917), (217, 44524), (434, 22262), (868, 11131)]