26070656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{11981}}^1$

素因数の和:12012

約数の個数: 32

約数和(自身を含む): 54997380

約数和(自身を除く): 28926724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 11981, 23962, 47924, 95848, 191696, 203677, 383392, 407354, 766784, 814708, 1533568, 1629416, 3258832, 6517664, 13035328, 26070656]

約数ペア:

[(1, 26070656), (2, 13035328), (4, 6517664), (8, 3258832), (16, 1629416), (17, 1533568), (32, 814708), (34, 766784), (64, 407354), (68, 383392), (128, 203677), (136, 191696), (272, 95848), (544, 47924), (1088, 23962), (2176, 11981)]