1377776834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109469}}^1$

素因数の和:109538

約数の個数: 32

約数和(自身を含む): 2522188800

約数和(自身を除く): 1144411966

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 109469, 218938, 766283, 1532566, 3174601, 3393539, 6349202, 6787078, 22222207, 23754773, 44444414, 47509546, 98412631, 196825262, 688888417, 1377776834]

約数ペア:

[(1, 1377776834), (2, 688888417), (7, 196825262), (14, 98412631), (29, 47509546), (31, 44444414), (58, 23754773), (62, 22222207), (203, 6787078), (217, 6349202), (406, 3393539), (434, 3174601), (899, 1532566), (1798, 766283), (6293, 218938), (12586, 109469)]