20141848

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{35461}}^1$

素因数の和:35538

約数の個数: 16

約数和(自身を含む): 38298960

約数和(自身を除く): 18157112

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 35461, 70922, 141844, 283688, 2517731, 5035462, 10070924, 20141848]

約数ペア:

[(1, 20141848), (2, 10070924), (4, 5035462), (8, 2517731), (71, 283688), (142, 141844), (284, 70922), (568, 35461)]