1127056

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 2589120

約数和(自身を除く): 1462064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 347, 406, 464, 694, 812, 1388, 1624, 2429, 2776, 3248, 4858, 5552, 9716, 10063, 19432, 20126, 38864, 40252, 70441, 80504, 140882, 161008, 281764, 563528, 1127056]

約数ペア:

[(1, 1127056), (2, 563528), (4, 281764), (7, 161008), (8, 140882), (14, 80504), (16, 70441), (28, 40252), (29, 38864), (56, 20126), (58, 19432), (112, 10063), (116, 9716), (203, 5552), (232, 4858), (347, 3248), (406, 2776), (464, 2429), (694, 1624), (812, 1388)]