1036790518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{199153}}^1$

素因数の和:199311

約数の個数: 16

約数和(自身を含む): 1648995120

約数和(自身を除く): 612204602

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 199153, 398306, 3783907, 7567814, 27283961, 54567922, 518395259, 1036790518]

約数ペア:

[(1, 1036790518), (2, 518395259), (19, 54567922), (38, 27283961), (137, 7567814), (274, 3783907), (2603, 398306), (5206, 199153)]