345291806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{138449}}^1$

素因数の和:138523

約数の個数: 16

約数和(自身を含む): 548262000

約数和(自身を除く): 202970194

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 138449, 276898, 4015021, 5953307, 8030042, 11906614, 172645903, 345291806]

約数ペア:

[(1, 345291806), (2, 172645903), (29, 11906614), (43, 8030042), (58, 5953307), (86, 4015021), (1247, 276898), (2494, 138449)]