12289330868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{99107507}}^1$

素因数の和:99107542

約数の個数: 12

約数和(自身を含む): 22200081792

約数和(自身を除く): 9910750924

約数列:

[1, 2, 4, 31, 62, 124, 99107507, 198215014, 396430028, 3072332717, 6144665434, 12289330868]

約数ペア:

[(1, 12289330868), (2, 6144665434), (4, 3072332717), (31, 396430028), (62, 198215014), (124, 99107507)]