20160469952

素因数分解:

$2^6\times 7^1\times {\mathrm{45001049}}^1$

素因数の和:45001068

約数の個数: 28

約数和(自身を含む): 45721066800

約数和(自身を除く): 25560596848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 45001049, 90002098, 180004196, 315007343, 360008392, 630014686, 720016784, 1260029372, 1440033568, 2520058744, 2880067136, 5040117488, 10080234976, 20160469952]

約数ペア:

[(1, 20160469952), (2, 10080234976), (4, 5040117488), (7, 2880067136), (8, 2520058744), (14, 1440033568), (16, 1260029372), (28, 720016784), (32, 630014686), (56, 360008392), (64, 315007343), (112, 180004196), (224, 90002098), (448, 45001049)]