13203892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8239

約数の個数: 24

約数和(自身を含む): 25690112

約数和(自身を除く): 12486220

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8191, 16382, 32764, 106483, 212966, 253921, 425932, 507842, 1015684, 3300973, 6601946, 13203892]

約数ペア:

[(1, 13203892), (2, 6601946), (4, 3300973), (13, 1015684), (26, 507842), (31, 425932), (52, 253921), (62, 212966), (124, 106483), (403, 32764), (806, 16382), (1612, 8191)]