18347892

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{2069}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 42890400

約数和(自身を除く): 24542508

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2069, 2217, 2956, 4138, 4434, 6207, 8276, 8868, 12414, 24828, 1528991, 3057982, 4586973, 6115964, 9173946, 18347892]

約数ペア:

[(1, 18347892), (2, 9173946), (3, 6115964), (4, 4586973), (6, 3057982), (12, 1528991), (739, 24828), (1478, 12414), (2069, 8868), (2217, 8276), (2956, 6207), (4138, 4434)]