1012144

素因数分解:

$2^4\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1313

約数の個数: 30

約数和(自身を含む): 2282964

約数和(自身を除く): 1270820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1291, 2582, 5164, 9037, 10328, 18074, 20656, 36148, 63259, 72296, 126518, 144592, 253036, 506072, 1012144]

約数ペア:

[(1, 1012144), (2, 506072), (4, 253036), (7, 144592), (8, 126518), (14, 72296), (16, 63259), (28, 36148), (49, 20656), (56, 18074), (98, 10328), (112, 9037), (196, 5164), (392, 2582), (784, 1291)]