1097293814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{280351}}^1$

素因数の和:280475

約数の個数: 16

約数和(自身を含む): 1749396480

約数和(自身を除く): 652102666

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 280351, 560702, 5326669, 10653338, 28876153, 57752306, 548646907, 1097293814]

約数ペア:

[(1, 1097293814), (2, 548646907), (19, 57752306), (38, 28876153), (103, 10653338), (206, 5326669), (1957, 560702), (3914, 280351)]