16899682790

素因数分解:

$2^1\times 5^1\times {\mathrm{21277}}^1\times {\mathrm{79427}}^1$

素因数の和:100711

約数の個数: 16

約数和(自身を含む): 30421241712

約数和(自身を除く): 13521558922

約数列:

[1, 2, 5, 10, 21277, 42554, 79427, 106385, 158854, 212770, 397135, 794270, 1689968279, 3379936558, 8449841395, 16899682790]

約数ペア:

[(1, 16899682790), (2, 8449841395), (5, 3379936558), (10, 1689968279), (21277, 794270), (42554, 397135), (79427, 212770), (106385, 158854)]