20244768

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 53434080

約数和(自身を除く): 33189312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 681, 908, 929, 1362, 1816, 1858, 2724, 2787, 3632, 3716, 5448, 5574, 7264, 7432, 10896, 11148, 14864, 21792, 22296, 29728, 44592, 89184, 210883, 421766, 632649, 843532, 1265298, 1687064, 2530596, 3374128, 5061192, 6748256, 10122384, 20244768]

約数ペア:

[(1, 20244768), (2, 10122384), (3, 6748256), (4, 5061192), (6, 3374128), (8, 2530596), (12, 1687064), (16, 1265298), (24, 843532), (32, 632649), (48, 421766), (96, 210883), (227, 89184), (454, 44592), (681, 29728), (908, 22296), (929, 21792), (1362, 14864), (1816, 11148), (1858, 10896), (2724, 7432), (2787, 7264), (3632, 5574), (3716, 5448)]