7284296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2861

約数の個数: 32

約数和(自身を含む): 15228000

約数和(自身を除く): 7943704

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 2819, 5638, 11276, 22552, 47923, 53561, 95846, 107122, 191692, 214244, 383384, 428488, 910537, 1821074, 3642148, 7284296]

約数ペア:

[(1, 7284296), (2, 3642148), (4, 1821074), (8, 910537), (17, 428488), (19, 383384), (34, 214244), (38, 191692), (68, 107122), (76, 95846), (136, 53561), (152, 47923), (323, 22552), (646, 11276), (1292, 5638), (2584, 2819)]