38446292066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{211879}}^1$

素因数の和:212898

約数の個数: 32

約数和(自身を含む): 71049296640

約数和(自身を除く): 32603004574

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 997, 1994, 6979, 12961, 13958, 25922, 90727, 181454, 211879, 423758, 1483153, 2754427, 2966306, 5508854, 19280989, 38561978, 211243363, 422486726, 1478703541, 2746163719, 2957407082, 5492327438, 19223146033, 38446292066]

約数ペア:

[(1, 38446292066), (2, 19223146033), (7, 5492327438), (13, 2957407082), (14, 2746163719), (26, 1478703541), (91, 422486726), (182, 211243363), (997, 38561978), (1994, 19280989), (6979, 5508854), (12961, 2966306), (13958, 2754427), (25922, 1483153), (90727, 423758), (181454, 211879)]