1108228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 2147040

約数和(自身を除く): 1038812

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 283, 356, 566, 979, 1132, 1958, 3113, 3916, 6226, 12452, 25187, 50374, 100748, 277057, 554114, 1108228]

約数ペア:

[(1, 1108228), (2, 554114), (4, 277057), (11, 100748), (22, 50374), (44, 25187), (89, 12452), (178, 6226), (283, 3916), (356, 3113), (566, 1958), (979, 1132)]