16069790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 31812480

約数和(自身を除く): 15742690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1051, 1390, 1529, 2102, 3058, 5255, 7645, 10510, 11561, 15290, 23122, 57805, 115610, 146089, 292178, 730445, 1460890, 1606979, 3213958, 8034895, 16069790]

約数ペア:

[(1, 16069790), (2, 8034895), (5, 3213958), (10, 1606979), (11, 1460890), (22, 730445), (55, 292178), (110, 146089), (139, 115610), (278, 57805), (695, 23122), (1051, 15290), (1390, 11561), (1529, 10510), (2102, 7645), (3058, 5255)]