17212378711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1915253}}^1$

素因数の和:1915326

約数の個数: 16

約数和(自身を含む): 20225082240

約数和(自身を除く): 3012703529

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 1915253, 21067783, 36389807, 82355879, 400287877, 905914669, 1564761701, 17212378711]

約数ペア:

[(1, 17212378711), (11, 1564761701), (19, 905914669), (43, 400287877), (209, 82355879), (473, 36389807), (817, 21067783), (8987, 1915253)]