28528024502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{200901581}}^1$

素因数の和:200901654

約数の個数: 8

約数和(自身を含む): 43394741712

約数和(自身を除く): 14866717210

約数列:

[1, 2, 71, 142, 200901581, 401803162, 14264012251, 28528024502]

約数ペア:

[(1, 28528024502), (2, 14264012251), (71, 401803162), (142, 200901581)]