7121192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{68473}}^1$

素因数の和:68492

約数の個数: 16

約数和(自身を含む): 14379540

約数和(自身を除く): 7258348

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 68473, 136946, 273892, 547784, 890149, 1780298, 3560596, 7121192]

約数ペア:

[(1, 7121192), (2, 3560596), (4, 1780298), (8, 890149), (13, 547784), (26, 273892), (52, 136946), (104, 68473)]