32052920

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7489}}^1$

素因数の和:7607

約数の個数: 32

約数和(自身を含む): 72802800

約数和(自身を除く): 40749880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 7489, 14978, 29956, 37445, 59912, 74890, 149780, 299560, 801323, 1602646, 3205292, 4006615, 6410584, 8013230, 16026460, 32052920]

約数ペア:

[(1, 32052920), (2, 16026460), (4, 8013230), (5, 6410584), (8, 4006615), (10, 3205292), (20, 1602646), (40, 801323), (107, 299560), (214, 149780), (428, 74890), (535, 59912), (856, 37445), (1070, 29956), (2140, 14978), (4280, 7489)]