357156956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6868403}}^1$

素因数の和:6868420

約数の個数: 12

約数和(自身を含む): 673103592

約数和(自身を除く): 315946636

約数列:

[1, 2, 4, 13, 26, 52, 6868403, 13736806, 27473612, 89289239, 178578478, 357156956]

約数ペア:

[(1, 357156956), (2, 178578478), (4, 89289239), (13, 27473612), (26, 13736806), (52, 6868403)]