4692142

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4500818

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 127, 182, 203, 254, 377, 406, 637, 754, 889, 1274, 1421, 1651, 1778, 2639, 2842, 3302, 3683, 5278, 6223, 7366, 11557, 12446, 18473, 23114, 25781, 36946, 47879, 51562, 80899, 95758, 161798, 180467, 335153, 360934, 670306, 2346071, 4692142]

約数ペア:

[(1, 4692142), (2, 2346071), (7, 670306), (13, 360934), (14, 335153), (26, 180467), (29, 161798), (49, 95758), (58, 80899), (91, 51562), (98, 47879), (127, 36946), (182, 25781), (203, 23114), (254, 18473), (377, 12446), (406, 11557), (637, 7366), (754, 6223), (889, 5278), (1274, 3683), (1421, 3302), (1651, 2842), (1778, 2639)]