19930956

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20011}}^1$

素因数の和:20101

約数の個数: 24

約数和(自身を含む): 47068224

約数和(自身を除く): 27137268

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 20011, 40022, 60033, 80044, 120066, 240132, 1660913, 3321826, 4982739, 6643652, 9965478, 19930956]

約数ペア:

[(1, 19930956), (2, 9965478), (3, 6643652), (4, 4982739), (6, 3321826), (12, 1660913), (83, 240132), (166, 120066), (249, 80044), (332, 60033), (498, 40022), (996, 20011)]