31487332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24371}}^1$

素因数の和:24411

約数の個数: 24

約数和(自身を含む): 61417440

約数和(自身を除く): 29930108

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 24371, 48742, 97484, 414307, 463049, 828614, 926098, 1657228, 1852196, 7871833, 15743666, 31487332]

約数ペア:

[(1, 31487332), (2, 15743666), (4, 7871833), (17, 1852196), (19, 1657228), (34, 926098), (38, 828614), (68, 463049), (76, 414307), (323, 97484), (646, 48742), (1292, 24371)]