191972242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1246573}}^1$

素因数の和:1246593

約数の個数: 16

約数和(自身を含む): 359013312

約数和(自身を除く): 167041070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1246573, 2493146, 8726011, 13712303, 17452022, 27424606, 95986121, 191972242]

約数ペア:

[(1, 191972242), (2, 95986121), (7, 27424606), (11, 17452022), (14, 13712303), (22, 8726011), (77, 2493146), (154, 1246573)]