11431916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 20874000

約数和(自身を除く): 9442084

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 709, 1418, 2836, 4031, 8062, 16124, 20561, 41122, 82244, 98551, 197102, 394204, 2857979, 5715958, 11431916]

約数ペア:

[(1, 11431916), (2, 5715958), (4, 2857979), (29, 394204), (58, 197102), (116, 98551), (139, 82244), (278, 41122), (556, 20561), (709, 16124), (1418, 8062), (2836, 4031)]