2171008

素因数分解:

$2^7\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 4944960

約数和(自身を除く): 2773952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2423, 4846, 9692, 16961, 19384, 33922, 38768, 67844, 77536, 135688, 155072, 271376, 310144, 542752, 1085504, 2171008]

約数ペア:

[(1, 2171008), (2, 1085504), (4, 542752), (7, 310144), (8, 271376), (14, 155072), (16, 135688), (28, 77536), (32, 67844), (56, 38768), (64, 33922), (112, 19384), (128, 16961), (224, 9692), (448, 4846), (896, 2423)]