17969942238

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42182963}}^1$

素因数の和:42183039

約数の個数: 16

約数和(自身を含む): 36446080896

約数和(自身を除く): 18476138658

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42182963, 84365926, 126548889, 253097778, 2994990373, 5989980746, 8984971119, 17969942238]

約数ペア:

[(1, 17969942238), (2, 8984971119), (3, 5989980746), (6, 2994990373), (71, 253097778), (142, 126548889), (213, 84365926), (426, 42182963)]