7962938

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:350

約数の個数: 24

約数和(自身を含む): 12961620

約数和(自身を除く): 4998682

約数列:

[1, 2, 19, 38, 41, 82, 269, 361, 538, 722, 779, 1558, 5111, 10222, 11029, 14801, 22058, 29602, 97109, 194218, 209551, 419102, 3981469, 7962938]

約数ペア:

[(1, 7962938), (2, 3981469), (19, 419102), (38, 209551), (41, 194218), (82, 97109), (269, 29602), (361, 22058), (538, 14801), (722, 11029), (779, 10222), (1558, 5111)]