74222135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1361}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 96102720

約数和(自身を除く): 21880585

約数列:

[1, 5, 13, 65, 839, 1361, 4195, 6805, 10907, 17693, 54535, 88465, 1141879, 5709395, 14844427, 74222135]

約数ペア:

[(1, 74222135), (5, 14844427), (13, 5709395), (65, 1141879), (839, 88465), (1361, 54535), (4195, 17693), (6805, 10907)]