26759828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4457}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 49929600

約数和(自身を除く): 23169772

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 4457, 6004, 8914, 17828, 84683, 169366, 338732, 352103, 704206, 1408412, 6689957, 13379914, 26759828]

約数ペア:

[(1, 26759828), (2, 13379914), (4, 6689957), (19, 1408412), (38, 704206), (76, 352103), (79, 338732), (158, 169366), (316, 84683), (1501, 17828), (3002, 8914), (4457, 6004)]