16975210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 35085312

約数和(自身を除く): 18110102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 863, 1405, 1726, 1967, 2810, 3934, 4315, 6041, 8630, 9835, 12082, 19670, 30205, 60410, 242503, 485006, 1212515, 1697521, 2425030, 3395042, 8487605, 16975210]

約数ペア:

[(1, 16975210), (2, 8487605), (5, 3395042), (7, 2425030), (10, 1697521), (14, 1212515), (35, 485006), (70, 242503), (281, 60410), (562, 30205), (863, 19670), (1405, 12082), (1726, 9835), (1967, 8630), (2810, 6041), (3934, 4315)]