119694782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{27191}}^1$

素因数の和:27295

約数の個数: 16

約数和(自身を含む): 187951104

約数和(自身を除く): 68256322

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 27191, 54382, 842921, 1685842, 1930561, 3861122, 59847391, 119694782]

約数ペア:

[(1, 119694782), (2, 59847391), (31, 3861122), (62, 1930561), (71, 1685842), (142, 842921), (2201, 54382), (4402, 27191)]