8134996844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{197279}}^1$

素因数の和:197370

約数の個数: 36

約数和(自身を含む): 15668372160

約数和(自身を除く): 7533375316

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1586, 3172, 10309, 20618, 41236, 197279, 394558, 789116, 2564627, 5129254, 10258508, 12034019, 24068038, 33340151, 48136076, 66680302, 133360604, 156442247, 312884494, 625768988, 2033749211, 4067498422, 8134996844]

約数ペア:

[(1, 8134996844), (2, 4067498422), (4, 2033749211), (13, 625768988), (26, 312884494), (52, 156442247), (61, 133360604), (122, 66680302), (169, 48136076), (244, 33340151), (338, 24068038), (676, 12034019), (793, 10258508), (1586, 5129254), (3172, 2564627), (10309, 789116), (20618, 394558), (41236, 197279)]