2516416

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 56

約数和(自身を含む): 5888736

約数和(自身を除く): 3372320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 137, 164, 224, 274, 287, 328, 448, 548, 574, 656, 959, 1096, 1148, 1312, 1918, 2192, 2296, 2624, 3836, 4384, 4592, 5617, 7672, 8768, 9184, 11234, 15344, 18368, 22468, 30688, 39319, 44936, 61376, 78638, 89872, 157276, 179744, 314552, 359488, 629104, 1258208, 2516416]

約数ペア:

[(1, 2516416), (2, 1258208), (4, 629104), (7, 359488), (8, 314552), (14, 179744), (16, 157276), (28, 89872), (32, 78638), (41, 61376), (56, 44936), (64, 39319), (82, 30688), (112, 22468), (137, 18368), (164, 15344), (224, 11234), (274, 9184), (287, 8768), (328, 7672), (448, 5617), (548, 4592), (574, 4384), (656, 3836), (959, 2624), (1096, 2296), (1148, 2192), (1312, 1918)]