2116639294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13744411}}^1$

素因数の和:13744431

約数の個数: 16

約数和(自身を含む): 3958390656

約数和(自身を除く): 1841751362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13744411, 27488822, 96210877, 151188521, 192421754, 302377042, 1058319647, 2116639294]

約数ペア:

[(1, 2116639294), (2, 1058319647), (7, 302377042), (11, 192421754), (14, 151188521), (22, 96210877), (77, 27488822), (154, 13744411)]