1619128

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 3592800

約数和(自身を除く): 1973672

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 997, 1624, 1994, 3988, 6979, 7976, 13958, 27916, 28913, 55832, 57826, 115652, 202391, 231304, 404782, 809564, 1619128]

約数ペア:

[(1, 1619128), (2, 809564), (4, 404782), (7, 231304), (8, 202391), (14, 115652), (28, 57826), (29, 55832), (56, 28913), (58, 27916), (116, 13958), (203, 7976), (232, 6979), (406, 3988), (812, 1994), (997, 1624)]