797291252

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{4973}}^1$

素因数の和:5395

約数の個数: 24

約数和(自身を含む): 1410129000

約数和(自身を除く): 612837748

約数列:

[1, 2, 4, 149, 269, 298, 538, 596, 1076, 4973, 9946, 19892, 40081, 80162, 160324, 740977, 1337737, 1481954, 2675474, 2963908, 5350948, 199322813, 398645626, 797291252]

約数ペア:

[(1, 797291252), (2, 398645626), (4, 199322813), (149, 5350948), (269, 2963908), (298, 2675474), (538, 1481954), (596, 1337737), (1076, 740977), (4973, 160324), (9946, 80162), (19892, 40081)]