2799308974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18177331}}^1$

素因数の和:18177351

約数の個数: 16

約数和(自身を含む): 5235071616

約数和(自身を除く): 2435762642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 18177331, 36354662, 127241317, 199950641, 254482634, 399901282, 1399654487, 2799308974]

約数ペア:

[(1, 2799308974), (2, 1399654487), (7, 399901282), (11, 254482634), (14, 199950641), (22, 127241317), (77, 36354662), (154, 18177331)]