28604316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{183361}}^1$

素因数の和:183381

約数の個数: 24

約数和(自身を含む): 71877904

約数和(自身を除く): 43273588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 183361, 366722, 550083, 733444, 1100166, 2200332, 2383693, 4767386, 7151079, 9534772, 14302158, 28604316]

約数ペア:

[(1, 28604316), (2, 14302158), (3, 9534772), (4, 7151079), (6, 4767386), (12, 2383693), (13, 2200332), (26, 1100166), (39, 733444), (52, 550083), (78, 366722), (156, 183361)]