4916795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 6454560

約数和(自身を除く): 1537765

約数列:

[1, 5, 13, 65, 67, 335, 871, 1129, 4355, 5645, 14677, 73385, 75643, 378215, 983359, 4916795]

約数ペア:

[(1, 4916795), (5, 983359), (13, 378215), (65, 75643), (67, 73385), (335, 14677), (871, 5645), (1129, 4355)]