17742314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12619}}^1$

素因数の和:12677

約数の個数: 16

約数和(自身を含む): 28773600

約数和(自身を除く): 11031286

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 12619, 25238, 239761, 466903, 479522, 933806, 8871157, 17742314]

約数ペア:

[(1, 17742314), (2, 8871157), (19, 933806), (37, 479522), (38, 466903), (74, 239761), (703, 25238), (1406, 12619)]