3146248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 7099200

約数和(自身を除く): 3952952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2957, 5914, 11828, 20699, 23656, 41398, 56183, 82796, 112366, 165592, 224732, 393281, 449464, 786562, 1573124, 3146248]

約数ペア:

[(1, 3146248), (2, 1573124), (4, 786562), (7, 449464), (8, 393281), (14, 224732), (19, 165592), (28, 112366), (38, 82796), (56, 56183), (76, 41398), (133, 23656), (152, 20699), (266, 11828), (532, 5914), (1064, 2957)]