8350490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 15586560

約数和(自身を除く): 7236070

約数列:

[1, 2, 5, 10, 47, 94, 109, 163, 218, 235, 326, 470, 545, 815, 1090, 1630, 5123, 7661, 10246, 15322, 17767, 25615, 35534, 38305, 51230, 76610, 88835, 177670, 835049, 1670098, 4175245, 8350490]

約数ペア:

[(1, 8350490), (2, 4175245), (5, 1670098), (10, 835049), (47, 177670), (94, 88835), (109, 76610), (163, 51230), (218, 38305), (235, 35534), (326, 25615), (470, 17767), (545, 15322), (815, 10246), (1090, 7661), (1630, 5123)]