804542809226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{998192071}}^1$

素因数の和:998192117

約数の個数: 16

約数和(自身を含む): 1341570144768

約数和(自身を除く): 537027335542

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 998192071, 1996384142, 12976496923, 25952993846, 30943954201, 61887908402, 402271404613, 804542809226]

約数ペア:

[(1, 804542809226), (2, 402271404613), (13, 61887908402), (26, 30943954201), (31, 25952993846), (62, 12976496923), (403, 1996384142), (806, 998192071)]