20873526

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{39089}}^1$

素因数の和:39183

約数の個数: 16

約数和(自身を含む): 42217200

約数和(自身を除く): 21343674

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 39089, 78178, 117267, 234534, 3478921, 6957842, 10436763, 20873526]

約数ペア:

[(1, 20873526), (2, 10436763), (3, 6957842), (6, 3478921), (89, 234534), (178, 117267), (267, 78178), (534, 39089)]