1028010992

素因数分解:

$2^4\times {\mathrm{5477}}^1\times {\mathrm{11731}}^1$

素因数の和:17216

約数の個数: 20

約数和(自身を含む): 1992304776

約数和(自身を除く): 964293784

約数列:

[1, 2, 4, 8, 16, 5477, 10954, 11731, 21908, 23462, 43816, 46924, 87632, 93848, 187696, 64250687, 128501374, 257002748, 514005496, 1028010992]

約数ペア:

[(1, 1028010992), (2, 514005496), (4, 257002748), (8, 128501374), (16, 64250687), (5477, 187696), (10954, 93848), (11731, 87632), (21908, 46924), (23462, 43816)]