18276314

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1010

約数の個数: 24

約数和(自身を含む): 32060448

約数和(自身を除く): 13784134

約数列:

[1, 2, 7, 14, 49, 98, 251, 502, 743, 1486, 1757, 3514, 5201, 10402, 12299, 24598, 36407, 72814, 186493, 372986, 1305451, 2610902, 9138157, 18276314]

約数ペア:

[(1, 18276314), (2, 9138157), (7, 2610902), (14, 1305451), (49, 372986), (98, 186493), (251, 72814), (502, 36407), (743, 24598), (1486, 12299), (1757, 10402), (3514, 5201)]