1138424398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 1775854080

約数和(自身を除く): 637429682

約数列:

[1, 2, 43, 86, 97, 194, 239, 478, 571, 1142, 4171, 8342, 10277, 20554, 23183, 24553, 46366, 49106, 55387, 110774, 136469, 272938, 996869, 1993738, 2381641, 4763282, 5868167, 11736334, 13237493, 26474986, 569212199, 1138424398]

約数ペア:

[(1, 1138424398), (2, 569212199), (43, 26474986), (86, 13237493), (97, 11736334), (194, 5868167), (239, 4763282), (478, 2381641), (571, 1993738), (1142, 996869), (4171, 272938), (8342, 136469), (10277, 110774), (20554, 55387), (23183, 49106), (24553, 46366)]