8980812

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2803}}^1$

素因数の和:2902

約数の個数: 36

約数和(自身を含む): 22964760

約数和(自身を除く): 13983948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 2803, 3204, 5606, 8409, 11212, 16818, 25227, 33636, 50454, 100908, 249467, 498934, 748401, 997868, 1496802, 2245203, 2993604, 4490406, 8980812]

約数ペア:

[(1, 8980812), (2, 4490406), (3, 2993604), (4, 2245203), (6, 1496802), (9, 997868), (12, 748401), (18, 498934), (36, 249467), (89, 100908), (178, 50454), (267, 33636), (356, 25227), (534, 16818), (801, 11212), (1068, 8409), (1602, 5606), (2803, 3204)]