17940202

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 33340032

約数和(自身を除く): 15399830

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 1753, 3506, 5117, 10234, 12271, 24542, 29801, 59602, 75379, 150758, 208607, 417214, 527653, 1055306, 1281443, 2562886, 8970101, 17940202]

約数ペア:

[(1, 17940202), (2, 8970101), (7, 2562886), (14, 1281443), (17, 1055306), (34, 527653), (43, 417214), (86, 208607), (119, 150758), (238, 75379), (301, 59602), (602, 29801), (731, 24542), (1462, 12271), (1753, 10234), (3506, 5117)]