38804416

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2397

約数の個数: 56

約数和(自身を含む): 90419936

約数和(自身を除く): 51615520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2341, 2368, 4144, 4682, 8288, 9364, 16387, 16576, 18728, 32774, 37456, 65548, 74912, 86617, 131096, 149824, 173234, 262192, 346468, 524384, 606319, 692936, 1048768, 1212638, 1385872, 2425276, 2771744, 4850552, 5543488, 9701104, 19402208, 38804416]

約数ペア:

[(1, 38804416), (2, 19402208), (4, 9701104), (7, 5543488), (8, 4850552), (14, 2771744), (16, 2425276), (28, 1385872), (32, 1212638), (37, 1048768), (56, 692936), (64, 606319), (74, 524384), (112, 346468), (148, 262192), (224, 173234), (259, 149824), (296, 131096), (448, 86617), (518, 74912), (592, 65548), (1036, 37456), (1184, 32774), (2072, 18728), (2341, 16576), (2368, 16387), (4144, 9364), (4682, 8288)]