29039284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{102251}}^1$

素因数の和:102326

約数の個数: 12

約数和(自身を含む): 51535008

約数和(自身を除く): 22495724

約数列:

[1, 2, 4, 71, 142, 284, 102251, 204502, 409004, 7259821, 14519642, 29039284]

約数ペア:

[(1, 29039284), (2, 14519642), (4, 7259821), (71, 409004), (142, 204502), (284, 102251)]