4578985199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{222941}}^1$

素因数の和:223030

約数の個数: 16

約数和(自身を含む): 5136583680

約数和(自身を除く): 557598481

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 222941, 4235879, 5127643, 10478227, 97425217, 199086313, 240999221, 4578985199]

約数ペア:

[(1, 4578985199), (19, 240999221), (23, 199086313), (47, 97425217), (437, 10478227), (893, 5127643), (1081, 4235879), (20539, 222941)]