1417108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 3193344

約数和(自身を除く): 1776236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 107, 154, 172, 214, 301, 308, 428, 473, 602, 749, 946, 1177, 1204, 1498, 1892, 2354, 2996, 3311, 4601, 4708, 6622, 8239, 9202, 13244, 16478, 18404, 32207, 32956, 50611, 64414, 101222, 128828, 202444, 354277, 708554, 1417108]

約数ペア:

[(1, 1417108), (2, 708554), (4, 354277), (7, 202444), (11, 128828), (14, 101222), (22, 64414), (28, 50611), (43, 32956), (44, 32207), (77, 18404), (86, 16478), (107, 13244), (154, 9202), (172, 8239), (214, 6622), (301, 4708), (308, 4601), (428, 3311), (473, 2996), (602, 2354), (749, 1892), (946, 1498), (1177, 1204)]