22472402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 16018798

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 809, 817, 1462, 1618, 1634, 13753, 13889, 15371, 27506, 27778, 30742, 34787, 69574, 261307, 522614, 591379, 660953, 1182758, 1321906, 11236201, 22472402]

約数ペア:

[(1, 22472402), (2, 11236201), (17, 1321906), (19, 1182758), (34, 660953), (38, 591379), (43, 522614), (86, 261307), (323, 69574), (646, 34787), (731, 30742), (809, 27778), (817, 27506), (1462, 15371), (1618, 13889), (1634, 13753)]