26720884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 48722688

約数和(自身を除く): 22001804

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 1907, 3503, 3814, 7006, 7628, 14012, 59117, 118234, 215491, 236468, 430982, 861964, 6680221, 13360442, 26720884]

約数ペア:

[(1, 26720884), (2, 13360442), (4, 6680221), (31, 861964), (62, 430982), (113, 236468), (124, 215491), (226, 118234), (452, 59117), (1907, 14012), (3503, 7628), (3814, 7006)]