1638234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7022

約数の個数: 24

約数和(自身を含む): 3823092

約数和(自身を除く): 2184858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7001, 14002, 21003, 42006, 63009, 91013, 126018, 182026, 273039, 546078, 819117, 1638234]

約数ペア:

[(1, 1638234), (2, 819117), (3, 546078), (6, 273039), (9, 182026), (13, 126018), (18, 91013), (26, 63009), (39, 42006), (78, 21003), (117, 14002), (234, 7001)]