3627904

素因数分解:

$2^7\times 7^1\times {\mathrm{4049}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 8262000

約数和(自身を除く): 4634096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4049, 8098, 16196, 28343, 32392, 56686, 64784, 113372, 129568, 226744, 259136, 453488, 518272, 906976, 1813952, 3627904]

約数ペア:

[(1, 3627904), (2, 1813952), (4, 906976), (7, 518272), (8, 453488), (14, 259136), (16, 226744), (28, 129568), (32, 113372), (56, 64784), (64, 56686), (112, 32392), (128, 28343), (224, 16196), (448, 8098), (896, 4049)]