12809426

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9059}}^1$

素因数の和:9169

約数の個数: 16

約数和(自身を含む): 22178880

約数和(自身を除く): 9369454

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 9059, 18118, 63413, 126826, 914959, 1829918, 6404713, 12809426]

約数ペア:

[(1, 12809426), (2, 6404713), (7, 1829918), (14, 914959), (101, 126826), (202, 63413), (707, 18118), (1414, 9059)]