40080194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 75344256

約数和(自身を除く): 35264062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1117, 1631, 2234, 2563, 3262, 5126, 7819, 12287, 15638, 17941, 24574, 35882, 86009, 172018, 260261, 520522, 1821827, 2862871, 3643654, 5725742, 20040097, 40080194]

約数ペア:

[(1, 40080194), (2, 20040097), (7, 5725742), (11, 3643654), (14, 2862871), (22, 1821827), (77, 520522), (154, 260261), (233, 172018), (466, 86009), (1117, 35882), (1631, 24574), (2234, 17941), (2563, 15638), (3262, 12287), (5126, 7819)]