11307812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6515

約数の個数: 24

約数和(自身を含む): 21739200

約数和(自身を除く): 10431388

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 6469, 12938, 25876, 122911, 148787, 245822, 297574, 491644, 595148, 2826953, 5653906, 11307812]

約数ペア:

[(1, 11307812), (2, 5653906), (4, 2826953), (19, 595148), (23, 491644), (38, 297574), (46, 245822), (76, 148787), (92, 122911), (437, 25876), (874, 12938), (1748, 6469)]