427444004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{13723}}^1$

素因数の和:14339

約数の個数: 24

約数和(自身を含む): 806971200

約数和(自身を除く): 379527196

約数列:

[1, 2, 4, 13, 26, 52, 599, 1198, 2396, 7787, 13723, 15574, 27446, 31148, 54892, 178399, 356798, 713596, 8220077, 16440154, 32880308, 106861001, 213722002, 427444004]

約数ペア:

[(1, 427444004), (2, 213722002), (4, 106861001), (13, 32880308), (26, 16440154), (52, 8220077), (599, 713596), (1198, 356798), (2396, 178399), (7787, 54892), (13723, 31148), (15574, 27446)]