1938852476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{21611}}^1$

素因数の和:23665

約数の個数: 24

約数和(自身を含む): 3703432320

約数和(自身を除く): 1764579844

約数列:

[1, 2, 4, 11, 22, 44, 2039, 4078, 8156, 21611, 22429, 43222, 44858, 86444, 89716, 237721, 475442, 950884, 44064829, 88129658, 176259316, 484713119, 969426238, 1938852476]

約数ペア:

[(1, 1938852476), (2, 969426238), (4, 484713119), (11, 176259316), (22, 88129658), (44, 44064829), (2039, 950884), (4078, 475442), (8156, 237721), (21611, 89716), (22429, 86444), (43222, 44858)]