1278948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9689}}^1$

素因数の和:9707

約数の個数: 24

約数和(自身を含む): 3255840

約数和(自身を除く): 1976892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 9689, 19378, 29067, 38756, 58134, 106579, 116268, 213158, 319737, 426316, 639474, 1278948]

約数ペア:

[(1, 1278948), (2, 639474), (3, 426316), (4, 319737), (6, 213158), (11, 116268), (12, 106579), (22, 58134), (33, 38756), (44, 29067), (66, 19378), (132, 9689)]