20169676805

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{235751}}^1$

素因数の和:236068

約数の個数: 16

約数和(自身を含む): 24646457088

約数和(自身を除く): 4476780283

約数列:

[1, 5, 71, 241, 355, 1205, 17111, 85555, 235751, 1178755, 16738321, 56815991, 83691605, 284079955, 4033935361, 20169676805]

約数ペア:

[(1, 20169676805), (5, 4033935361), (71, 284079955), (241, 83691605), (355, 56815991), (1205, 16738321), (17111, 1178755), (85555, 235751)]