1535128

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 3340800

約数和(自身を除く): 1805672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 347, 553, 632, 694, 1106, 1388, 2212, 2429, 2776, 4424, 4858, 9716, 19432, 27413, 54826, 109652, 191891, 219304, 383782, 767564, 1535128]

約数ペア:

[(1, 1535128), (2, 767564), (4, 383782), (7, 219304), (8, 191891), (14, 109652), (28, 54826), (56, 27413), (79, 19432), (158, 9716), (316, 4858), (347, 4424), (553, 2776), (632, 2429), (694, 2212), (1106, 1388)]