4780854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20452

約数の個数: 24

約数和(自身を含む): 11155872

約数和(自身を除く): 6375018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 20431, 40862, 61293, 122586, 183879, 265603, 367758, 531206, 796809, 1593618, 2390427, 4780854]

約数ペア:

[(1, 4780854), (2, 2390427), (3, 1593618), (6, 796809), (9, 531206), (13, 367758), (18, 265603), (26, 183879), (39, 122586), (78, 61293), (117, 40862), (234, 20431)]