26349674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 44876160

約数和(自身を除く): 18526486

約数列:

[1, 2, 13, 23, 26, 46, 139, 278, 299, 317, 598, 634, 1807, 3197, 3614, 4121, 6394, 7291, 8242, 14582, 41561, 44063, 83122, 88126, 94783, 189566, 572819, 1013449, 1145638, 2026898, 13174837, 26349674]

約数ペア:

[(1, 26349674), (2, 13174837), (13, 2026898), (23, 1145638), (26, 1013449), (46, 572819), (139, 189566), (278, 94783), (299, 88126), (317, 83122), (598, 44063), (634, 41561), (1807, 14582), (3197, 8242), (3614, 7291), (4121, 6394)]