27623284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3259}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 52394720

約数和(自身を除く): 24771436

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 3259, 4238, 6518, 8476, 13036, 42367, 84734, 169468, 531217, 1062434, 2124868, 6905821, 13811642, 27623284]

約数ペア:

[(1, 27623284), (2, 13811642), (4, 6905821), (13, 2124868), (26, 1062434), (52, 531217), (163, 169468), (326, 84734), (652, 42367), (2119, 13036), (3259, 8476), (4238, 6518)]