16917494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 24

約数和(自身を含む): 28440720

約数和(自身を除く): 11523226

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 1319, 2638, 6413, 12826, 14509, 29018, 69907, 139814, 159599, 319198, 768977, 1537954, 8458747, 16917494]

約数ペア:

[(1, 16917494), (2, 8458747), (11, 1537954), (22, 768977), (53, 319198), (106, 159599), (121, 139814), (242, 69907), (583, 29018), (1166, 14509), (1319, 12826), (2638, 6413)]