20290624

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3082

約数の個数: 28

約数和(自身を含む): 40654224

約数和(自身を除く): 20363600

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2963, 3424, 5926, 6848, 11852, 23704, 47408, 94816, 189632, 317041, 634082, 1268164, 2536328, 5072656, 10145312, 20290624]

約数ペア:

[(1, 20290624), (2, 10145312), (4, 5072656), (8, 2536328), (16, 1268164), (32, 634082), (64, 317041), (107, 189632), (214, 94816), (428, 47408), (856, 23704), (1712, 11852), (2963, 6848), (3424, 5926)]