4138090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37619}}^1$

素因数の和:37637

約数の個数: 16

約数和(自身を含む): 8125920

約数和(自身を除く): 3987830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 37619, 75238, 188095, 376190, 413809, 827618, 2069045, 4138090]

約数ペア:

[(1, 4138090), (2, 2069045), (5, 827618), (10, 413809), (11, 376190), (22, 188095), (55, 75238), (110, 37619)]