28728552

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{3391}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 72046080

約数和(自身を除く): 43317528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 3391, 4236, 6782, 8472, 10173, 13564, 20346, 27128, 40692, 81384, 1197023, 2394046, 3591069, 4788092, 7182138, 9576184, 14364276, 28728552]

約数ペア:

[(1, 28728552), (2, 14364276), (3, 9576184), (4, 7182138), (6, 4788092), (8, 3591069), (12, 2394046), (24, 1197023), (353, 81384), (706, 40692), (1059, 27128), (1412, 20346), (2118, 13564), (2824, 10173), (3391, 8472), (4236, 6782)]