1255201922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{497701}}^1$

素因数の和:497813

約数の個数: 16

約数和(自身を含む): 2048541432

約数和(自身を除く): 793339510

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 497701, 995402, 6470113, 12940226, 48276997, 96553994, 627600961, 1255201922]

約数ペア:

[(1, 1255201922), (2, 627600961), (13, 96553994), (26, 48276997), (97, 12940226), (194, 6470113), (1261, 995402), (2522, 497701)]