13217116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1069}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 25346160

約数和(自身を除く): 12129044

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1069, 1124, 2138, 3091, 4276, 6182, 11759, 12364, 23518, 47036, 300389, 600778, 1201556, 3304279, 6608558, 13217116]

約数ペア:

[(1, 13217116), (2, 6608558), (4, 3304279), (11, 1201556), (22, 600778), (44, 300389), (281, 47036), (562, 23518), (1069, 12364), (1124, 11759), (2138, 6182), (3091, 4276)]