130412394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1035019}}^1$

素因数の和:1035034

約数の個数: 24

約数和(自身を含む): 322926240

約数和(自身を除く): 192513846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1035019, 2070038, 3105057, 6210114, 7245133, 9315171, 14490266, 18630342, 21735399, 43470798, 65206197, 130412394]

約数ペア:

[(1, 130412394), (2, 65206197), (3, 43470798), (6, 21735399), (7, 18630342), (9, 14490266), (14, 9315171), (18, 7245133), (21, 6210114), (42, 3105057), (63, 2070038), (126, 1035019)]