966859916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11923}}^1$

素因数の和:12054

約数の個数: 48

約数和(自身を含む): 1963167360

約数和(自身を除く): 996307444

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 97, 194, 209, 388, 418, 836, 1067, 1843, 2134, 3686, 4268, 7372, 11923, 20273, 23846, 40546, 47692, 81092, 131153, 226537, 262306, 453074, 524612, 906148, 1156531, 2313062, 2491907, 4626124, 4983814, 9967628, 12721841, 21974089, 25443682, 43948178, 50887364, 87896356, 241714979, 483429958, 966859916]

約数ペア:

[(1, 966859916), (2, 483429958), (4, 241714979), (11, 87896356), (19, 50887364), (22, 43948178), (38, 25443682), (44, 21974089), (76, 12721841), (97, 9967628), (194, 4983814), (209, 4626124), (388, 2491907), (418, 2313062), (836, 1156531), (1067, 906148), (1843, 524612), (2134, 453074), (3686, 262306), (4268, 226537), (7372, 131153), (11923, 81092), (20273, 47692), (23846, 40546)]