26938256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54311}}^1$

素因数の和:54350

約数の個数: 20

約数和(自身を含む): 53877504

約数和(自身を除く): 26939248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54311, 108622, 217244, 434488, 868976, 1683641, 3367282, 6734564, 13469128, 26938256]

約数ペア:

[(1, 26938256), (2, 13469128), (4, 6734564), (8, 3367282), (16, 1683641), (31, 868976), (62, 434488), (124, 217244), (248, 108622), (496, 54311)]