85949432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{249853}}^1$

素因数の和:249902

約数の個数: 16

約数和(自身を含む): 164903640

約数和(自身を除く): 78954208

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 249853, 499706, 999412, 1998824, 10743679, 21487358, 42974716, 85949432]

約数ペア:

[(1, 85949432), (2, 42974716), (4, 21487358), (8, 10743679), (43, 1998824), (86, 999412), (172, 499706), (344, 249853)]