20016993883

素因数分解:

${\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{13399}}^1$

素因数の和:13962

約数の個数: 16

約数和(自身を含む): 20801088000

約数和(自身を除く): 784094117

約数列:

[1, 41, 83, 439, 3403, 13399, 17999, 36437, 549359, 1112117, 1493917, 5882161, 45596797, 241168601, 488219363, 20016993883]

約数ペア:

[(1, 20016993883), (41, 488219363), (83, 241168601), (439, 45596797), (3403, 5882161), (13399, 1493917), (17999, 1112117), (36437, 549359)]