1658176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2018

約数の個数: 28

約数和(自身を含む): 3545332

約数和(自身を除く): 1887156

約数列:

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

約数ペア:

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