16787288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10337}}^1$

素因数の和:10379

約数の個数: 32

約数和(自身を含む): 37216800

約数和(自身を除く): 20429512

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 10337, 20674, 41348, 72359, 82696, 144718, 289436, 299773, 578872, 599546, 1199092, 2098411, 2398184, 4196822, 8393644, 16787288]

約数ペア:

[(1, 16787288), (2, 8393644), (4, 4196822), (7, 2398184), (8, 2098411), (14, 1199092), (28, 599546), (29, 578872), (56, 299773), (58, 289436), (116, 144718), (203, 82696), (232, 72359), (406, 41348), (812, 20674), (1624, 10337)]