812124292

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{94477}}^1$

素因数の和:94795

約数の個数: 24

約数和(自身を含む): 1629556544

約数和(自身を除く): 817432252

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 94477, 188954, 377908, 661339, 1322678, 2645356, 29004439, 58008878, 116017756, 203031073, 406062146, 812124292]

約数ペア:

[(1, 812124292), (2, 406062146), (4, 203031073), (7, 116017756), (14, 58008878), (28, 29004439), (307, 2645356), (614, 1322678), (1228, 661339), (2149, 377908), (4298, 188954), (8596, 94477)]