9868930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 18532800

約数和(自身を除く): 8663870

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 389, 430, 590, 778, 1945, 2537, 3890, 5074, 12685, 16727, 22951, 25370, 33454, 45902, 83635, 114755, 167270, 229510, 986893, 1973786, 4934465, 9868930]

約数ペア:

[(1, 9868930), (2, 4934465), (5, 1973786), (10, 986893), (43, 229510), (59, 167270), (86, 114755), (118, 83635), (215, 45902), (295, 33454), (389, 25370), (430, 22951), (590, 16727), (778, 12685), (1945, 5074), (2537, 3890)]