449238412

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{76039}}^1$

素因数の和:76261

約数の個数: 24

約数和(自身を含む): 902746880

約数和(自身を除く): 453508468

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 76039, 152078, 304156, 532273, 1064546, 2129092, 16044229, 32088458, 64176916, 112309603, 224619206, 449238412]

約数ペア:

[(1, 449238412), (2, 224619206), (4, 112309603), (7, 64176916), (14, 32088458), (28, 16044229), (211, 2129092), (422, 1064546), (844, 532273), (1477, 304156), (2954, 152078), (5908, 76039)]