16910894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8480

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 17151442

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 8447, 16894, 59129, 92917, 109811, 118258, 185834, 219622, 650419, 768677, 1207921, 1300838, 1537354, 2415842, 8455447, 16910894]

約数ペア:

[(1, 16910894), (2, 8455447), (7, 2415842), (11, 1537354), (13, 1300838), (14, 1207921), (22, 768677), (26, 650419), (77, 219622), (91, 185834), (143, 118258), (154, 109811), (182, 92917), (286, 59129), (1001, 16894), (2002, 8447)]