26664558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 54966912

約数和(自身を除く): 28302354

約数列:

[1, 2, 3, 6, 43, 86, 129, 181, 258, 362, 543, 571, 1086, 1142, 1713, 3426, 7783, 15566, 23349, 24553, 46698, 49106, 73659, 103351, 147318, 206702, 310053, 620106, 4444093, 8888186, 13332279, 26664558]

約数ペア:

[(1, 26664558), (2, 13332279), (3, 8888186), (6, 4444093), (43, 620106), (86, 310053), (129, 206702), (181, 147318), (258, 103351), (362, 73659), (543, 49106), (571, 46698), (1086, 24553), (1142, 23349), (1713, 15566), (3426, 7783)]