8005946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 5964934

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 307, 442, 614, 767, 1003, 1534, 2006, 3991, 5219, 7982, 10438, 13039, 18113, 26078, 36226, 67847, 135694, 235469, 307921, 470938, 615842, 4002973, 8005946]

約数ペア:

[(1, 8005946), (2, 4002973), (13, 615842), (17, 470938), (26, 307921), (34, 235469), (59, 135694), (118, 67847), (221, 36226), (307, 26078), (442, 18113), (614, 13039), (767, 10438), (1003, 7982), (1534, 5219), (2006, 3991)]