442590892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1\times {\mathrm{2003}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 796397616

約数和(自身を除く): 353806724

約数列:

[1, 2, 4, 37, 74, 148, 1493, 2003, 2986, 4006, 5972, 8012, 55241, 74111, 110482, 148222, 220964, 296444, 2990479, 5980958, 11961916, 110647723, 221295446, 442590892]

約数ペア:

[(1, 442590892), (2, 221295446), (4, 110647723), (37, 11961916), (74, 5980958), (148, 2990479), (1493, 296444), (2003, 220964), (2986, 148222), (4006, 110482), (5972, 74111), (8012, 55241)]