12306242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 24

約数和(自身を含む): 20870784

約数和(自身を除く): 8564542

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1583, 3166, 3887, 7774, 20579, 36409, 41158, 72818, 267527, 473317, 535054, 946634, 6153121, 12306242]

約数ペア:

[(1, 12306242), (2, 6153121), (13, 946634), (23, 535054), (26, 473317), (46, 267527), (169, 72818), (299, 41158), (338, 36409), (598, 20579), (1583, 7774), (3166, 3887)]