7834809310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{197003}}^1$

素因数の和:197148

約数の個数: 32

約数和(自身を含む): 14595632352

約数和(自身を除く): 6760823042

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 3977, 7954, 19885, 39770, 197003, 394006, 985015, 1970030, 8077123, 16154246, 19109291, 38218582, 40385615, 80771230, 95546455, 191092910, 783480931, 1566961862, 3917404655, 7834809310]

約数ペア:

[(1, 7834809310), (2, 3917404655), (5, 1566961862), (10, 783480931), (41, 191092910), (82, 95546455), (97, 80771230), (194, 40385615), (205, 38218582), (410, 19109291), (485, 16154246), (970, 8077123), (3977, 1970030), (7954, 985015), (19885, 394006), (39770, 197003)]