19600208524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{341729}}^1$

素因数の和:342849

約数の個数: 24

約数和(自身を含む): 36972452160

約数和(自身を除く): 17372243636

約数列:

[1, 2, 4, 13, 26, 52, 1103, 2206, 4412, 14339, 28678, 57356, 341729, 683458, 1366916, 4442477, 8884954, 17769908, 376927087, 753854174, 1507708348, 4900052131, 9800104262, 19600208524]

約数ペア:

[(1, 19600208524), (2, 9800104262), (4, 4900052131), (13, 1507708348), (26, 753854174), (52, 376927087), (1103, 17769908), (2206, 8884954), (4412, 4442477), (14339, 1366916), (28678, 683458), (57356, 341729)]