12312061

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 13432320

約数和(自身を除く): 1120259

約数列:

[1, 23, 43, 59, 211, 989, 1357, 2537, 4853, 9073, 12449, 58351, 208679, 286327, 535307, 12312061]

約数ペア:

[(1, 12312061), (23, 535307), (43, 286327), (59, 208679), (211, 58351), (989, 12449), (1357, 9073), (2537, 4853)]