1316752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 2785536

約数和(自身を除く): 1468784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 103, 136, 188, 206, 272, 376, 412, 752, 799, 824, 1598, 1648, 1751, 3196, 3502, 4841, 6392, 7004, 9682, 12784, 14008, 19364, 28016, 38728, 77456, 82297, 164594, 329188, 658376, 1316752]

約数ペア:

[(1, 1316752), (2, 658376), (4, 329188), (8, 164594), (16, 82297), (17, 77456), (34, 38728), (47, 28016), (68, 19364), (94, 14008), (103, 12784), (136, 9682), (188, 7004), (206, 6392), (272, 4841), (376, 3502), (412, 3196), (752, 1751), (799, 1648), (824, 1598)]