4124590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3755090

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 227, 230, 395, 454, 790, 1135, 1817, 2270, 3634, 5221, 9085, 10442, 17933, 18170, 26105, 35866, 52210, 89665, 179330, 412459, 824918, 2062295, 4124590]

約数ペア:

[(1, 4124590), (2, 2062295), (5, 824918), (10, 412459), (23, 179330), (46, 89665), (79, 52210), (115, 35866), (158, 26105), (227, 18170), (230, 17933), (395, 10442), (454, 9085), (790, 5221), (1135, 3634), (1817, 2270)]