70315238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{264343}}^1$

素因数の和:264371

約数の個数: 16

約数和(自身を含む): 126885120

約数和(自身を除く): 56569882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 264343, 528686, 1850401, 3700802, 5022517, 10045034, 35157619, 70315238]

約数ペア:

[(1, 70315238), (2, 35157619), (7, 10045034), (14, 5022517), (19, 3700802), (38, 1850401), (133, 528686), (266, 264343)]