812752018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2347}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 1384568640

約数和(自身を除く): 571816622

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 701, 1402, 2347, 4694, 9113, 13319, 18226, 26638, 30511, 44593, 61022, 89186, 173147, 346294, 579709, 1159418, 1645247, 3290494, 21388211, 31259693, 42776422, 62519386, 406376009, 812752018]

約数ペア:

[(1, 812752018), (2, 406376009), (13, 62519386), (19, 42776422), (26, 31259693), (38, 21388211), (247, 3290494), (494, 1645247), (701, 1159418), (1402, 579709), (2347, 346294), (4694, 173147), (9113, 89186), (13319, 61022), (18226, 44593), (26638, 30511)]