20008128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14887}}^1$

素因数の和:14909

約数の個数: 56

約数和(自身を含む): 60504832

約数和(自身を除く): 40496704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14887, 29774, 44661, 59548, 89322, 104209, 119096, 178644, 208418, 238192, 312627, 357288, 416836, 476384, 625254, 714576, 833672, 952768, 1250508, 1429152, 1667344, 2501016, 2858304, 3334688, 5002032, 6669376, 10004064, 20008128]

約数ペア:

[(1, 20008128), (2, 10004064), (3, 6669376), (4, 5002032), (6, 3334688), (7, 2858304), (8, 2501016), (12, 1667344), (14, 1429152), (16, 1250508), (21, 952768), (24, 833672), (28, 714576), (32, 625254), (42, 476384), (48, 416836), (56, 357288), (64, 312627), (84, 238192), (96, 208418), (112, 178644), (168, 119096), (192, 104209), (224, 89322), (336, 59548), (448, 44661), (672, 29774), (1344, 14887)]