40783218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971029}}^1$

素因数の和:971041

約数の個数: 16

約数和(自身を含む): 93218880

約数和(自身を除く): 52435662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971029, 1942058, 2913087, 5826174, 6797203, 13594406, 20391609, 40783218]

約数ペア:

[(1, 40783218), (2, 20391609), (3, 13594406), (6, 6797203), (7, 5826174), (14, 2913087), (21, 1942058), (42, 971029)]