10219554

素因数分解:

$2^1\times 3^3\times {\mathrm{189251}}^1$

素因数の和:189262

約数の個数: 16

約数和(自身を含む): 22710240

約数和(自身を除く): 12490686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 189251, 378502, 567753, 1135506, 1703259, 3406518, 5109777, 10219554]

約数ペア:

[(1, 10219554), (2, 5109777), (3, 3406518), (6, 1703259), (9, 1135506), (18, 567753), (27, 378502), (54, 189251)]