11931358

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:579

約数の個数: 16

約数和(自身を含む): 18216000

約数和(自身を除く): 6284642

約数列:

[1, 2, 109, 218, 229, 239, 458, 478, 24961, 26051, 49922, 52102, 54731, 109462, 5965679, 11931358]

約数ペア:

[(1, 11931358), (2, 5965679), (109, 109462), (218, 54731), (229, 52102), (239, 49922), (458, 26051), (478, 24961)]