25733422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89977}}^1$

素因数の和:90003

約数の個数: 16

約数和(自身を含む): 45348912

約数和(自身を除く): 19615490

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 89977, 179954, 989747, 1169701, 1979494, 2339402, 12866711, 25733422]

約数ペア:

[(1, 25733422), (2, 12866711), (11, 2339402), (13, 1979494), (22, 1169701), (26, 989747), (143, 179954), (286, 89977)]