7223128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 7752872

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1039, 1738, 2078, 3476, 4156, 6952, 8312, 11429, 22858, 45716, 82081, 91432, 164162, 328324, 656648, 902891, 1805782, 3611564, 7223128]

約数ペア:

[(1, 7223128), (2, 3611564), (4, 1805782), (8, 902891), (11, 656648), (22, 328324), (44, 164162), (79, 91432), (88, 82081), (158, 45716), (316, 22858), (632, 11429), (869, 8312), (1039, 6952), (1738, 4156), (2078, 3476)]