11251554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{81533}}^1$

素因数の和:81561

約数の個数: 16

約数和(自身を含む): 23481792

約数和(自身を除く): 12230238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 81533, 163066, 244599, 489198, 1875259, 3750518, 5625777, 11251554]

約数ペア:

[(1, 11251554), (2, 5625777), (3, 3750518), (6, 1875259), (23, 489198), (46, 244599), (69, 163066), (138, 81533)]