13892743

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 15308800

約数和(自身を除く): 1416057

約数列:

[1, 19, 31, 103, 229, 589, 1957, 3193, 4351, 7099, 23587, 60667, 134881, 448153, 731197, 13892743]

約数ペア:

[(1, 13892743), (19, 731197), (31, 448153), (103, 134881), (229, 60667), (589, 23587), (1957, 7099), (3193, 4351)]