2097128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23831}}^1$

素因数の和:23848

約数の個数: 16

約数和(自身を含む): 4289760

約数和(自身を除く): 2192632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 23831, 47662, 95324, 190648, 262141, 524282, 1048564, 2097128]

約数ペア:

[(1, 2097128), (2, 1048564), (4, 524282), (8, 262141), (11, 190648), (22, 95324), (44, 47662), (88, 23831)]