16431074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1646

約数の個数: 24

約数和(自身を含む): 27738480

約数和(自身を除く): 11307406

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1579, 3158, 5203, 10406, 17369, 34738, 67897, 135794, 191059, 382118, 746867, 1493734, 8215537, 16431074]

約数ペア:

[(1, 16431074), (2, 8215537), (11, 1493734), (22, 746867), (43, 382118), (86, 191059), (121, 135794), (242, 67897), (473, 34738), (946, 17369), (1579, 10406), (3158, 5203)]