40330192

素因数分解:

$2^4\times 7^1\times {\mathrm{360091}}^1$

素因数の和:360106

約数の個数: 20

約数和(自身を含む): 89302816

約数和(自身を除く): 48972624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 360091, 720182, 1440364, 2520637, 2880728, 5041274, 5761456, 10082548, 20165096, 40330192]

約数ペア:

[(1, 40330192), (2, 20165096), (4, 10082548), (7, 5761456), (8, 5041274), (14, 2880728), (16, 2520637), (28, 1440364), (56, 720182), (112, 360091)]