27564888974

素因数分解:

$2^1\times 7^1\times {\mathrm{13249}}^1\times {\mathrm{148609}}^1$

素因数の和:161867

約数の個数: 16

約数和(自身を含む): 47257980000

約数和(自身を除く): 19693091026

約数列:

[1, 2, 7, 14, 13249, 26498, 92743, 148609, 185486, 297218, 1040263, 2080526, 1968920641, 3937841282, 13782444487, 27564888974]

約数ペア:

[(1, 27564888974), (2, 13782444487), (7, 3937841282), (14, 1968920641), (13249, 2080526), (26498, 1040263), (92743, 297218), (148609, 185486)]