12390534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52951}}^1$

素因数の和:52972

約数の個数: 24

約数和(自身を含む): 28911792

約数和(自身を除く): 16521258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 52951, 105902, 158853, 317706, 476559, 688363, 953118, 1376726, 2065089, 4130178, 6195267, 12390534]

約数ペア:

[(1, 12390534), (2, 6195267), (3, 4130178), (6, 2065089), (9, 1376726), (13, 953118), (18, 688363), (26, 476559), (39, 317706), (78, 158853), (117, 105902), (234, 52951)]