12261061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 13392000

約数和(自身を除く): 1130939

約数列:

[1, 19, 61, 71, 149, 1159, 1349, 2831, 4331, 9089, 10579, 82289, 172691, 201001, 645319, 12261061]

約数ペア:

[(1, 12261061), (19, 645319), (61, 201001), (71, 172691), (149, 82289), (1159, 10579), (1349, 9089), (2831, 4331)]