388047324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{13313}}^1$

素因数の和:13674

約数の個数: 48

約数和(自身を含む): 1037852928

約数和(自身を除く): 649805604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 7287, 9716, 13313, 14574, 26626, 29148, 39939, 53252, 79878, 93191, 159756, 186382, 279573, 372764, 559146, 1118292, 4619611, 9239222, 13858833, 18478444, 27717666, 32337277, 55435332, 64674554, 97011831, 129349108, 194023662, 388047324]

約数ペア:

[(1, 388047324), (2, 194023662), (3, 129349108), (4, 97011831), (6, 64674554), (7, 55435332), (12, 32337277), (14, 27717666), (21, 18478444), (28, 13858833), (42, 9239222), (84, 4619611), (347, 1118292), (694, 559146), (1041, 372764), (1388, 279573), (2082, 186382), (2429, 159756), (4164, 93191), (4858, 79878), (7287, 53252), (9716, 39939), (13313, 29148), (14574, 26626)]