1022956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 1987776

約数和(自身を除く): 964820

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 347, 694, 737, 1388, 1474, 2948, 3817, 7634, 15268, 23249, 46498, 92996, 255739, 511478, 1022956]

約数ペア:

[(1, 1022956), (2, 511478), (4, 255739), (11, 92996), (22, 46498), (44, 23249), (67, 15268), (134, 7634), (268, 3817), (347, 2948), (694, 1474), (737, 1388)]