11873806

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 9415154

約数列:

[1, 2, 7, 14, 31, 62, 109, 217, 218, 251, 434, 502, 763, 1526, 1757, 3379, 3514, 6758, 7781, 15562, 23653, 27359, 47306, 54467, 54718, 108934, 191513, 383026, 848129, 1696258, 5936903, 11873806]

約数ペア:

[(1, 11873806), (2, 5936903), (7, 1696258), (14, 848129), (31, 383026), (62, 191513), (109, 108934), (217, 54718), (218, 54467), (251, 47306), (434, 27359), (502, 23653), (763, 15562), (1526, 7781), (1757, 6758), (3379, 3514)]