42609890

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{9203}}^1$

素因数の和:9673

約数の個数: 16

約数和(自身を含む): 76871808

約数和(自身を除く): 34261918

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 9203, 18406, 46015, 92030, 4260989, 8521978, 21304945, 42609890]

約数ペア:

[(1, 42609890), (2, 21304945), (5, 8521978), (10, 4260989), (463, 92030), (926, 46015), (2315, 18406), (4630, 9203)]