126807716

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{62039}}^1$

素因数の和:62123

約数の個数: 24

約数和(自身を含む): 257093760

約数和(自身を除く): 130286044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 62039, 124078, 248156, 434273, 868546, 1737092, 4528847, 9057694, 18115388, 31701929, 63403858, 126807716]

約数ペア:

[(1, 126807716), (2, 63403858), (4, 31701929), (7, 18115388), (14, 9057694), (28, 4528847), (73, 1737092), (146, 868546), (292, 434273), (511, 248156), (1022, 124078), (2044, 62039)]