1047779624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{160309}}^1$

素因数の和:160377

約数の個数: 32

約数和(自身を含む): 2116092000

約数和(自身を除く): 1068312376

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 160309, 320618, 641236, 1282472, 3045871, 6091742, 6893287, 12183484, 13786574, 24366968, 27573148, 55146296, 130972453, 261944906, 523889812, 1047779624]

約数ペア:

[(1, 1047779624), (2, 523889812), (4, 261944906), (8, 130972453), (19, 55146296), (38, 27573148), (43, 24366968), (76, 13786574), (86, 12183484), (152, 6893287), (172, 6091742), (344, 3045871), (817, 1282472), (1634, 641236), (3268, 320618), (6536, 160309)]