2820416

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 28

約数和(自身を含む): 5657088

約数和(自身を除く): 2836672

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 347, 508, 694, 1016, 1388, 2032, 2776, 4064, 5552, 8128, 11104, 22208, 44069, 88138, 176276, 352552, 705104, 1410208, 2820416]

約数ペア:

[(1, 2820416), (2, 1410208), (4, 705104), (8, 352552), (16, 176276), (32, 88138), (64, 44069), (127, 22208), (254, 11104), (347, 8128), (508, 5552), (694, 4064), (1016, 2776), (1388, 2032)]