16770256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{33811}}^1$

素因数の和:33850

約数の個数: 20

約数和(自身を含む): 33541504

約数和(自身を除く): 16771248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 33811, 67622, 135244, 270488, 540976, 1048141, 2096282, 4192564, 8385128, 16770256]

約数ペア:

[(1, 16770256), (2, 8385128), (4, 4192564), (8, 2096282), (16, 1048141), (31, 540976), (62, 270488), (124, 135244), (248, 67622), (496, 33811)]