12252223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 13630464

約数和(自身を除く): 1378241

約数列:

[1, 17, 31, 67, 347, 527, 1139, 2077, 5899, 10757, 23249, 35309, 182869, 395233, 720719, 12252223]

約数ペア:

[(1, 12252223), (17, 720719), (31, 395233), (67, 182869), (347, 35309), (527, 23249), (1139, 10757), (2077, 5899)]