12888252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27539}}^1$

素因数の和:27562

約数の個数: 36

約数和(自身を含む): 35085960

約数和(自身を除く): 22197708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27539, 55078, 82617, 110156, 165234, 247851, 330468, 358007, 495702, 716014, 991404, 1074021, 1432028, 2148042, 3222063, 4296084, 6444126, 12888252]

約数ペア:

[(1, 12888252), (2, 6444126), (3, 4296084), (4, 3222063), (6, 2148042), (9, 1432028), (12, 1074021), (13, 991404), (18, 716014), (26, 495702), (36, 358007), (39, 330468), (52, 247851), (78, 165234), (117, 110156), (156, 82617), (234, 55078), (468, 27539)]