3946810202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{22571}}^1$

素因数の和:22766

約数の個数: 32

約数和(自身を含む): 6484484160

約数和(自身を除く): 2537673958

約数列:

[1, 2, 17, 34, 37, 74, 139, 278, 629, 1258, 2363, 4726, 5143, 10286, 22571, 45142, 87431, 174862, 383707, 767414, 835127, 1670254, 3137369, 6274738, 14197159, 28394318, 53335273, 106670546, 116082653, 232165306, 1973405101, 3946810202]

約数ペア:

[(1, 3946810202), (2, 1973405101), (17, 232165306), (34, 116082653), (37, 106670546), (74, 53335273), (139, 28394318), (278, 14197159), (629, 6274738), (1258, 3137369), (2363, 1670254), (4726, 835127), (5143, 767414), (10286, 383707), (22571, 174862), (45142, 87431)]