19002248

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 36633600

約数和(自身を除く): 17631352

約数列:

[1, 2, 4, 8, 59, 118, 127, 236, 254, 317, 472, 508, 634, 1016, 1268, 2536, 7493, 14986, 18703, 29972, 37406, 40259, 59944, 74812, 80518, 149624, 161036, 322072, 2375281, 4750562, 9501124, 19002248]

約数ペア:

[(1, 19002248), (2, 9501124), (4, 4750562), (8, 2375281), (59, 322072), (118, 161036), (127, 149624), (236, 80518), (254, 74812), (317, 59944), (472, 40259), (508, 37406), (634, 29972), (1016, 18703), (1268, 14986), (2536, 7493)]