13106072

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1031}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 28235520

約数和(自身を除く): 15129448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1031, 1589, 1816, 2062, 3178, 4124, 6356, 7217, 8248, 12712, 14434, 28868, 57736, 234037, 468074, 936148, 1638259, 1872296, 3276518, 6553036, 13106072]

約数ペア:

[(1, 13106072), (2, 6553036), (4, 3276518), (7, 1872296), (8, 1638259), (14, 936148), (28, 468074), (56, 234037), (227, 57736), (454, 28868), (908, 14434), (1031, 12712), (1589, 8248), (1816, 7217), (2062, 6356), (3178, 4124)]