387110884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{38603}}^1$

素因数の和:38739

約数の個数: 24

約数和(自身を含む): 713401920

約数和(自身を除く): 326291036

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 38603, 77206, 154412, 887869, 1775738, 3551476, 4207727, 8415454, 16830908, 96777721, 193555442, 387110884]

約数ペア:

[(1, 387110884), (2, 193555442), (4, 96777721), (23, 16830908), (46, 8415454), (92, 4207727), (109, 3551476), (218, 1775738), (436, 887869), (2507, 154412), (5014, 77206), (10028, 38603)]