5329918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4104962

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 311, 418, 451, 622, 779, 902, 1558, 3421, 5909, 6842, 8569, 11818, 12751, 17138, 25502, 64999, 129998, 140261, 242269, 280522, 484538, 2664959, 5329918]

約数ペア:

[(1, 5329918), (2, 2664959), (11, 484538), (19, 280522), (22, 242269), (38, 140261), (41, 129998), (82, 64999), (209, 25502), (311, 17138), (418, 12751), (451, 11818), (622, 8569), (779, 6842), (902, 5909), (1558, 3421)]