About the Number

11008490

11008489 ← → 11008491

2進数表記:101001111111100111101010

漢数字表記:千百万八千四百九十

素因数分解:

2 1 × 5 1 × 23 2 × 2081 1

素因数の和:2134
約数の個数: 24
約数和(自身を含む): 20724228
約数和(自身を除く): 9715738

約数列:
[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2081, 2645, 4162, 5290, 10405, 20810, 47863, 95726, 239315, 478630, 1100849, 2201698, 5504245, 11008490]

約数ペア:
[(1, 11008490), (2, 5504245), (5, 2201698), (10, 1100849), (23, 478630), (46, 239315), (115, 95726), (230, 47863), (529, 20810), (1058, 10405), (2081, 5290), (2645, 4162)]

このpageの処理時間: 0.08589291572570801 seconds