1640886937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{8221}}^1$

素因数の和:8496

約数の個数: 16

約数和(自身を含む): 1775952000

約数和(自身を除く): 135065063

約数列:

[1, 17, 59, 199, 1003, 3383, 8221, 11741, 139757, 199597, 485039, 1635979, 8245663, 27811643, 96522761, 1640886937]

約数ペア:

[(1, 1640886937), (17, 96522761), (59, 27811643), (199, 8245663), (1003, 1635979), (3383, 485039), (8221, 199597), (11741, 139757)]