13995982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6991}}^1$

素因数の和:7024

約数の個数: 32

約数和(自身を含む): 28191744

約数和(自身を除く): 14195762

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 6991, 13982, 48937, 76901, 90883, 97874, 153802, 181766, 538307, 636181, 999713, 1076614, 1272362, 1999426, 6997991, 13995982]

約数ペア:

[(1, 13995982), (2, 6997991), (7, 1999426), (11, 1272362), (13, 1076614), (14, 999713), (22, 636181), (26, 538307), (77, 181766), (91, 153802), (143, 97874), (154, 90883), (182, 76901), (286, 48937), (1001, 13982), (2002, 6991)]