1941476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 3628800

約数和(自身を除く): 1687324

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 449, 898, 1081, 1796, 2162, 4324, 10327, 20654, 21103, 41308, 42206, 84412, 485369, 970738, 1941476]

約数ペア:

[(1, 1941476), (2, 970738), (4, 485369), (23, 84412), (46, 42206), (47, 41308), (92, 21103), (94, 20654), (188, 10327), (449, 4324), (898, 2162), (1081, 1796)]