64943482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13457}}^1$

素因数の和:13605

約数の個数: 16

約数和(自身を含む): 103357440

約数和(自身を除く): 38413958

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 13457, 26914, 255683, 511366, 1709039, 3418078, 32471741, 64943482]

約数ペア:

[(1, 64943482), (2, 32471741), (19, 3418078), (38, 1709039), (127, 511366), (254, 255683), (2413, 26914), (4826, 13457)]