22536826

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 15847814

約数列:

[1, 2, 13, 23, 26, 46, 169, 223, 299, 338, 446, 598, 2197, 2899, 3887, 4394, 5129, 5798, 7774, 10258, 37687, 50531, 66677, 75374, 101062, 133354, 489931, 866801, 979862, 1733602, 11268413, 22536826]

約数ペア:

[(1, 22536826), (2, 11268413), (13, 1733602), (23, 979862), (26, 866801), (46, 489931), (169, 133354), (223, 101062), (299, 75374), (338, 66677), (446, 50531), (598, 37687), (2197, 10258), (2899, 7774), (3887, 5798), (4394, 5129)]