20169718924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{202613}}^1$

素因数の和:203265

約数の個数: 24

約数和(自身を含む): 36217657728

約数和(自身を除く): 16047938804

約数列:

[1, 2, 4, 41, 82, 164, 607, 1214, 2428, 24887, 49774, 99548, 202613, 405226, 810452, 8307133, 16614266, 33228532, 122986091, 245972182, 491944364, 5042429731, 10084859462, 20169718924]

約数ペア:

[(1, 20169718924), (2, 10084859462), (4, 5042429731), (41, 491944364), (82, 245972182), (164, 122986091), (607, 33228532), (1214, 16614266), (2428, 8307133), (24887, 810452), (49774, 405226), (99548, 202613)]