2229416

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 4898880

約数和(自身を除く): 2669464

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 971, 1148, 1942, 2296, 3884, 6797, 7768, 13594, 27188, 39811, 54376, 79622, 159244, 278677, 318488, 557354, 1114708, 2229416]

約数ペア:

[(1, 2229416), (2, 1114708), (4, 557354), (7, 318488), (8, 278677), (14, 159244), (28, 79622), (41, 54376), (56, 39811), (82, 27188), (164, 13594), (287, 7768), (328, 6797), (574, 3884), (971, 2296), (1148, 1942)]