12678757744

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{831503}}^1$

素因数の和:832464

約数の個数: 20

約数和(自身を含む): 24590899296

約数和(自身を除く): 11912141552

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 7624, 15248, 831503, 1663006, 3326012, 6652024, 13304048, 792422359, 1584844718, 3169689436, 6339378872, 12678757744]

約数ペア:

[(1, 12678757744), (2, 6339378872), (4, 3169689436), (8, 1584844718), (16, 792422359), (953, 13304048), (1906, 6652024), (3812, 3326012), (7624, 1663006), (15248, 831503)]