1720346476

素因数分解:

$2^2\times {\mathrm{3617}}^1\times {\mathrm{118907}}^1$

素因数の和:122528

約数の個数: 12

約数和(自身を含む): 3011464008

約数和(自身を除く): 1291117532

約数列:

[1, 2, 4, 3617, 7234, 14468, 118907, 237814, 475628, 430086619, 860173238, 1720346476]

約数ペア:

[(1, 1720346476), (2, 860173238), (4, 430086619), (3617, 475628), (7234, 237814), (14468, 118907)]