7135228

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{1303}}^1$

素因数の和:1381

約数の個数: 18

約数和(自身を含む): 12843096

約数和(自身を除く): 5707868

約数列:

[1, 2, 4, 37, 74, 148, 1303, 1369, 2606, 2738, 5212, 5476, 48211, 96422, 192844, 1783807, 3567614, 7135228]

約数ペア:

[(1, 7135228), (2, 3567614), (4, 1783807), (37, 192844), (74, 96422), (148, 48211), (1303, 5476), (1369, 5212), (2606, 2738)]