2972368

素因数分解:

$2^4\times 7^1\times {\mathrm{26539}}^1$

素因数の和:26554

約数の個数: 20

約数和(自身を含む): 6581920

約数和(自身を除く): 3609552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26539, 53078, 106156, 185773, 212312, 371546, 424624, 743092, 1486184, 2972368]

約数ペア:

[(1, 2972368), (2, 1486184), (4, 743092), (7, 424624), (8, 371546), (14, 212312), (16, 185773), (28, 106156), (56, 53078), (112, 26539)]