478642244

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{659}}^1\times {\mathrm{1697}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 847234080

約数和(自身を除く): 368591836

約数列:

[1, 2, 4, 107, 214, 428, 659, 1318, 1697, 2636, 3394, 6788, 70513, 141026, 181579, 282052, 363158, 726316, 1118323, 2236646, 4473292, 119660561, 239321122, 478642244]

約数ペア:

[(1, 478642244), (2, 239321122), (4, 119660561), (107, 4473292), (214, 2236646), (428, 1118323), (659, 726316), (1318, 363158), (1697, 282052), (2636, 181579), (3394, 141026), (6788, 70513)]