16520712

素因数分解:

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

素因数の和:52973

約数の個数: 32

約数和(自身を含む): 44479680

約数和(自身を除く): 27958968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 52951, 105902, 158853, 211804, 317706, 423608, 635412, 688363, 1270824, 1376726, 2065089, 2753452, 4130178, 5506904, 8260356, 16520712]

約数ペア:

[(1, 16520712), (2, 8260356), (3, 5506904), (4, 4130178), (6, 2753452), (8, 2065089), (12, 1376726), (13, 1270824), (24, 688363), (26, 635412), (39, 423608), (52, 317706), (78, 211804), (104, 158853), (156, 105902), (312, 52951)]