13805230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44533}}^1$

素因数の和:44571

約数の個数: 16

約数和(自身を含む): 25651584

約数和(自身を除く): 11846354

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 44533, 89066, 222665, 445330, 1380523, 2761046, 6902615, 13805230]

約数ペア:

[(1, 13805230), (2, 6902615), (5, 2761046), (10, 1380523), (31, 445330), (62, 222665), (155, 89066), (310, 44533)]