121844528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{585791}}^1$

素因数の和:585812

約数の個数: 20

約数和(自身を含む): 254233728

約数和(自身を除く): 132389200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 585791, 1171582, 2343164, 4686328, 7615283, 9372656, 15230566, 30461132, 60922264, 121844528]

約数ペア:

[(1, 121844528), (2, 60922264), (4, 30461132), (8, 15230566), (13, 9372656), (16, 7615283), (26, 4686328), (52, 2343164), (104, 1171582), (208, 585791)]