12201516

素因数分解:

$2^2\times 3^5\times {\mathrm{12553}}^1$

素因数の和:12572

約数の個数: 36

約数和(自身を含む): 31987592

約数和(自身を除く): 19786076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 12553, 25106, 37659, 50212, 75318, 112977, 150636, 225954, 338931, 451908, 677862, 1016793, 1355724, 2033586, 3050379, 4067172, 6100758, 12201516]

約数ペア:

[(1, 12201516), (2, 6100758), (3, 4067172), (4, 3050379), (6, 2033586), (9, 1355724), (12, 1016793), (18, 677862), (27, 451908), (36, 338931), (54, 225954), (81, 150636), (108, 112977), (162, 75318), (243, 50212), (324, 37659), (486, 25106), (972, 12553)]