137345912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1560749}}^1$

素因数の和:1560766

約数の個数: 16

約数和(自身を含む): 280935000

約数和(自身を除く): 143589088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1560749, 3121498, 6242996, 12485992, 17168239, 34336478, 68672956, 137345912]

約数ペア:

[(1, 137345912), (2, 68672956), (4, 34336478), (8, 17168239), (11, 12485992), (22, 6242996), (44, 3121498), (88, 1560749)]