20004802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10607}}^1$

素因数の和:10673

約数の個数: 16

約数和(自身を含む): 32078592

約数和(自身を除く): 12073790

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 10607, 21214, 243961, 434887, 487922, 869774, 10002401, 20004802]

約数ペア:

[(1, 20004802), (2, 10002401), (23, 869774), (41, 487922), (46, 434887), (82, 243961), (943, 21214), (1886, 10607)]