26978464

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{11549}}^1$

素因数の和:11632

約数の個数: 24

約数和(自身を含む): 53846100

約数和(自身を除く): 26867636

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 11549, 23098, 46196, 92392, 184784, 369568, 843077, 1686154, 3372308, 6744616, 13489232, 26978464]

約数ペア:

[(1, 26978464), (2, 13489232), (4, 6744616), (8, 3372308), (16, 1686154), (32, 843077), (73, 369568), (146, 184784), (292, 92392), (584, 46196), (1168, 23098), (2336, 11549)]