29503138

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 51960960

約数和(自身を除く): 22457822

約数列:

[1, 2, 7, 14, 61, 122, 179, 193, 358, 386, 427, 854, 1253, 1351, 2506, 2702, 10919, 11773, 21838, 23546, 34547, 69094, 76433, 82411, 152866, 164822, 241829, 483658, 2107367, 4214734, 14751569, 29503138]

約数ペア:

[(1, 29503138), (2, 14751569), (7, 4214734), (14, 2107367), (61, 483658), (122, 241829), (179, 164822), (193, 152866), (358, 82411), (386, 76433), (427, 69094), (854, 34547), (1253, 23546), (1351, 21838), (2506, 11773), (2702, 10919)]