20161900811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1137869}}^1$

素因数の和:1137958

約数の個数: 16

約数和(自身を含む): 22939459200

約数和(自身を除く): 2777558389

約数列:

[1, 13, 29, 47, 377, 611, 1363, 17719, 1137869, 14792297, 32998201, 53479843, 428976613, 695237959, 1550915447, 20161900811]

約数ペア:

[(1, 20161900811), (13, 1550915447), (29, 695237959), (47, 428976613), (377, 53479843), (611, 32998201), (1363, 14792297), (17719, 1137869)]