26635004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 51793392

約数和(自身を除く): 25158388

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 487, 974, 1243, 1948, 2486, 4972, 5357, 10714, 13673, 21428, 27346, 54692, 55031, 58927, 110062, 117854, 220124, 235708, 605341, 1210682, 2421364, 6658751, 13317502, 26635004]

約数ペア:

[(1, 26635004), (2, 13317502), (4, 6658751), (11, 2421364), (22, 1210682), (44, 605341), (113, 235708), (121, 220124), (226, 117854), (242, 110062), (452, 58927), (484, 55031), (487, 54692), (974, 27346), (1243, 21428), (1948, 13673), (2486, 10714), (4972, 5357)]