1672242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 2258958

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1949, 3898, 5847, 11694, 21439, 25337, 42878, 50674, 64317, 76011, 128634, 152022, 278707, 557414, 836121, 1672242]

約数ペア:

[(1, 1672242), (2, 836121), (3, 557414), (6, 278707), (11, 152022), (13, 128634), (22, 76011), (26, 64317), (33, 50674), (39, 42878), (66, 25337), (78, 21439), (143, 11694), (286, 5847), (429, 3898), (858, 1949)]