3874504643

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{23971}}^1$

素因数の和:24218

約数の個数: 16

約数和(自身を含む): 4188387840

約数和(自身を除く): 313883197

約数列:

[1, 19, 47, 181, 893, 3439, 8507, 23971, 161633, 455449, 1126637, 4338751, 21406103, 82436269, 203921297, 3874504643]

約数ペア:

[(1, 3874504643), (19, 203921297), (47, 82436269), (181, 21406103), (893, 4338751), (3439, 1126637), (8507, 455449), (23971, 161633)]