4043656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 4164344

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 719, 1406, 1438, 2812, 2876, 5624, 5752, 13661, 26603, 27322, 53206, 54644, 106412, 109288, 212824, 505457, 1010914, 2021828, 4043656]

約数ペア:

[(1, 4043656), (2, 2021828), (4, 1010914), (8, 505457), (19, 212824), (37, 109288), (38, 106412), (74, 54644), (76, 53206), (148, 27322), (152, 26603), (296, 13661), (703, 5752), (719, 5624), (1406, 2876), (1438, 2812)]