374470538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{6121}}^1$

素因数の和:6330

約数の個数: 24

約数和(自身を含む): 611697996

約数和(自身を除く): 237227458

約数列:

[1, 2, 13, 26, 169, 181, 338, 362, 2353, 4706, 6121, 12242, 30589, 61178, 79573, 159146, 1034449, 1107901, 2068898, 2215802, 14402713, 28805426, 187235269, 374470538]

約数ペア:

[(1, 374470538), (2, 187235269), (13, 28805426), (26, 14402713), (169, 2215802), (181, 2068898), (338, 1107901), (362, 1034449), (2353, 159146), (4706, 79573), (6121, 61178), (12242, 30589)]