474572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 1005984

約数和(自身を除く): 531412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 997, 1994, 3988, 6979, 13958, 16949, 27916, 33898, 67796, 118643, 237286, 474572]

約数ペア:

[(1, 474572), (2, 237286), (4, 118643), (7, 67796), (14, 33898), (17, 27916), (28, 16949), (34, 13958), (68, 6979), (119, 3988), (238, 1994), (476, 997)]