18883485432712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{68619311}}^1$

素因数の和:68620197

約数の個数: 32

約数和(自身を含む): 36313339910400

約数和(自身を除く): 17429854477688

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 839, 1678, 3356, 6712, 34399, 68798, 137596, 275192, 68619311, 137238622, 274477244, 548954488, 2813391751, 5626783502, 11253567004, 22507134008, 57571601929, 115143203858, 230286407716, 460572815432, 2360435679089, 4720871358178, 9441742716356, 18883485432712]

約数ペア:

[(1, 18883485432712), (2, 9441742716356), (4, 4720871358178), (8, 2360435679089), (41, 460572815432), (82, 230286407716), (164, 115143203858), (328, 57571601929), (839, 22507134008), (1678, 11253567004), (3356, 5626783502), (6712, 2813391751), (34399, 548954488), (68798, 274477244), (137596, 137238622), (275192, 68619311)]