8865804970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14293}}^1\times {\mathrm{5639}}^1$

素因数の和:19950

約数の個数: 32

約数和(自身を含む): 17413522560

約数和(自身を除く): 8547717590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5639, 11278, 14293, 28195, 28586, 56390, 62029, 71465, 124058, 142930, 157223, 310145, 314446, 620290, 786115, 1572230, 80598227, 161196454, 402991135, 805982270, 886580497, 1773160994, 4432902485, 8865804970]

約数ペア:

[(1, 8865804970), (2, 4432902485), (5, 1773160994), (10, 886580497), (11, 805982270), (22, 402991135), (55, 161196454), (110, 80598227), (5639, 1572230), (11278, 786115), (14293, 620290), (28195, 314446), (28586, 310145), (56390, 157223), (62029, 142930), (71465, 124058)]