3316352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 7118580

約数和(自身を除く): 3802228

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1993, 3986, 7972, 15944, 25909, 31888, 51818, 63776, 103636, 127552, 207272, 255104, 414544, 829088, 1658176, 3316352]

約数ペア:

[(1, 3316352), (2, 1658176), (4, 829088), (8, 414544), (13, 255104), (16, 207272), (26, 127552), (32, 103636), (52, 63776), (64, 51818), (104, 31888), (128, 25909), (208, 15944), (416, 7972), (832, 3986), (1664, 1993)]