22093456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 54282240

約数和(自身を除く): 32188784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 79, 88, 112, 154, 158, 176, 227, 308, 316, 454, 553, 616, 632, 869, 908, 1106, 1232, 1264, 1589, 1738, 1816, 2212, 2497, 3178, 3476, 3632, 4424, 4994, 6083, 6356, 6952, 8848, 9988, 12166, 12712, 13904, 17479, 17933, 19976, 24332, 25424, 34958, 35866, 39952, 48664, 69916, 71732, 97328, 125531, 139832, 143464, 197263, 251062, 279664, 286928, 394526, 502124, 789052, 1004248, 1380841, 1578104, 2008496, 2761682, 3156208, 5523364, 11046728, 22093456]

約数ペア:

[(1, 22093456), (2, 11046728), (4, 5523364), (7, 3156208), (8, 2761682), (11, 2008496), (14, 1578104), (16, 1380841), (22, 1004248), (28, 789052), (44, 502124), (56, 394526), (77, 286928), (79, 279664), (88, 251062), (112, 197263), (154, 143464), (158, 139832), (176, 125531), (227, 97328), (308, 71732), (316, 69916), (454, 48664), (553, 39952), (616, 35866), (632, 34958), (869, 25424), (908, 24332), (1106, 19976), (1232, 17933), (1264, 17479), (1589, 13904), (1738, 12712), (1816, 12166), (2212, 9988), (2497, 8848), (3178, 6952), (3476, 6356), (3632, 6083), (4424, 4994)]