27618574

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:780

約数の個数: 24

約数和(自身を含む): 44694288

約数和(自身を除く): 17075714

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 673, 1207, 1346, 2414, 11441, 20519, 22882, 41038, 47783, 95566, 194497, 388994, 812311, 1624622, 13809287, 27618574]

約数ペア:

[(1, 27618574), (2, 13809287), (17, 1624622), (34, 812311), (71, 388994), (142, 194497), (289, 95566), (578, 47783), (673, 41038), (1207, 22882), (1346, 20519), (2414, 11441)]