1427942642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{6659}}^1$

素因数の和:6755

約数の個数: 48

約数和(自身を含む): 2649827520

約数和(自身を除く): 1221884878

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 289, 371, 578, 742, 901, 1802, 2023, 4046, 6307, 6659, 12614, 13318, 15317, 30634, 46613, 93226, 107219, 113203, 214438, 226406, 352927, 705854, 792421, 1584842, 1924451, 2470489, 3848902, 4940978, 5999759, 11999518, 13471157, 26942314, 41998313, 83996626, 101995903, 203991806, 713971321, 1427942642]

約数ペア:

[(1, 1427942642), (2, 713971321), (7, 203991806), (14, 101995903), (17, 83996626), (34, 41998313), (53, 26942314), (106, 13471157), (119, 11999518), (238, 5999759), (289, 4940978), (371, 3848902), (578, 2470489), (742, 1924451), (901, 1584842), (1802, 792421), (2023, 705854), (4046, 352927), (6307, 226406), (6659, 214438), (12614, 113203), (13318, 107219), (15317, 93226), (30634, 46613)]