8021838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6432

約数の個数: 32

約数和(自身を含む): 18426240

約数和(自身を除く): 10404402

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 6397, 12794, 19191, 38382, 70367, 121543, 140734, 211101, 243086, 364629, 422202, 729258, 1336973, 2673946, 4010919, 8021838]

約数ペア:

[(1, 8021838), (2, 4010919), (3, 2673946), (6, 1336973), (11, 729258), (19, 422202), (22, 364629), (33, 243086), (38, 211101), (57, 140734), (66, 121543), (114, 70367), (209, 38382), (418, 19191), (627, 12794), (1254, 6397)]