426428028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{911171}}^1$

素因数の和:911194

約数の個数: 36

約数和(自身を含む): 1160833128

約数和(自身を除く): 734405100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 911171, 1822342, 2733513, 3644684, 5467026, 8200539, 10934052, 11845223, 16401078, 23690446, 32802156, 35535669, 47380892, 71071338, 106607007, 142142676, 213214014, 426428028]

約数ペア:

[(1, 426428028), (2, 213214014), (3, 142142676), (4, 106607007), (6, 71071338), (9, 47380892), (12, 35535669), (13, 32802156), (18, 23690446), (26, 16401078), (36, 11845223), (39, 10934052), (52, 8200539), (78, 5467026), (117, 3644684), (156, 2733513), (234, 1822342), (468, 911171)]