13073620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{93383}}^1$

素因数の和:93399

約数の個数: 24

約数和(自身を含む): 31377024

約数和(自身を除く): 18303404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 93383, 186766, 373532, 466915, 653681, 933830, 1307362, 1867660, 2614724, 3268405, 6536810, 13073620]

約数ペア:

[(1, 13073620), (2, 6536810), (4, 3268405), (5, 2614724), (7, 1867660), (10, 1307362), (14, 933830), (20, 653681), (28, 466915), (35, 373532), (70, 186766), (140, 93383)]