20346902114

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5744467}}^1$

素因数の和:5744510

約数の個数: 32

約数和(自身を含む): 39705762816

約数和(自身を除く): 19358860702

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 5744467, 11488934, 40211269, 63189137, 80422538, 126378274, 132122741, 264245482, 442323959, 884647918, 924859187, 1453350151, 1849718374, 2906700302, 10173451057, 20346902114]

約数ペア:

[(1, 20346902114), (2, 10173451057), (7, 2906700302), (11, 1849718374), (14, 1453350151), (22, 924859187), (23, 884647918), (46, 442323959), (77, 264245482), (154, 132122741), (161, 126378274), (253, 80422538), (322, 63189137), (506, 40211269), (1771, 11488934), (3542, 5744467)]