1938399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 2810880

約数和(自身を除く): 872481

約数列:

[1, 3, 19, 31, 57, 93, 589, 1097, 1767, 3291, 20843, 34007, 62529, 102021, 646133, 1938399]

約数ペア:

[(1, 1938399), (3, 646133), (19, 102021), (31, 62529), (57, 34007), (93, 20843), (589, 3291), (1097, 1767)]