27690212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37019}}^1$

素因数の和:37051

約数の個数: 24

約数和(自身を含む): 55974240

約数和(自身を除く): 28284028

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 37019, 74038, 148076, 407209, 629323, 814418, 1258646, 1628836, 2517292, 6922553, 13845106, 27690212]

約数ペア:

[(1, 27690212), (2, 13845106), (4, 6922553), (11, 2517292), (17, 1628836), (22, 1258646), (34, 814418), (44, 629323), (68, 407209), (187, 148076), (374, 74038), (748, 37019)]