18441308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4889}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 34503840

約数和(自身を除く): 16062532

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 4889, 9778, 19556, 112447, 200449, 224894, 400898, 449788, 801796, 4610327, 9220654, 18441308]

約数ペア:

[(1, 18441308), (2, 9220654), (4, 4610327), (23, 801796), (41, 449788), (46, 400898), (82, 224894), (92, 200449), (164, 112447), (943, 19556), (1886, 9778), (3772, 4889)]