13774924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 25524800

約数和(自身を除く): 11749876

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 859, 1718, 3436, 4009, 8018, 16036, 16321, 32642, 65284, 181249, 362498, 724996, 3443731, 6887462, 13774924]

約数ペア:

[(1, 13774924), (2, 6887462), (4, 3443731), (19, 724996), (38, 362498), (76, 181249), (211, 65284), (422, 32642), (844, 16321), (859, 16036), (1718, 8018), (3436, 4009)]