3878309162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 7283485440

約数和(自身を除く): 3405176278

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 137, 182, 218, 274, 763, 959, 1417, 1427, 1526, 1781, 1918, 2834, 2854, 3562, 9919, 9989, 12467, 14933, 18551, 19838, 19978, 24934, 29866, 37102, 104531, 129857, 155543, 194129, 195499, 209062, 259714, 311086, 388258, 390998, 1088801, 1358903, 1368493, 2022059, 2177602, 2541487, 2717806, 2736986, 4044118, 5082974, 14154413, 17790409, 21309391, 28308826, 35580818, 42618782, 149165737, 277022083, 298331474, 554044166, 1939154581, 3878309162]

約数ペア:

[(1, 3878309162), (2, 1939154581), (7, 554044166), (13, 298331474), (14, 277022083), (26, 149165737), (91, 42618782), (109, 35580818), (137, 28308826), (182, 21309391), (218, 17790409), (274, 14154413), (763, 5082974), (959, 4044118), (1417, 2736986), (1427, 2717806), (1526, 2541487), (1781, 2177602), (1918, 2022059), (2834, 1368493), (2854, 1358903), (3562, 1088801), (9919, 390998), (9989, 388258), (12467, 311086), (14933, 259714), (18551, 209062), (19838, 195499), (19978, 194129), (24934, 155543), (29866, 129857), (37102, 104531)]