11800330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 22550400

約数和(自身を除く): 10750070

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 359, 718, 865, 1730, 1795, 3287, 3590, 6574, 6821, 13642, 16435, 32870, 34105, 62107, 68210, 124214, 310535, 621070, 1180033, 2360066, 5900165, 11800330]

約数ペア:

[(1, 11800330), (2, 5900165), (5, 2360066), (10, 1180033), (19, 621070), (38, 310535), (95, 124214), (173, 68210), (190, 62107), (346, 34105), (359, 32870), (718, 16435), (865, 13642), (1730, 6821), (1795, 6574), (3287, 3590)]