84790192

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{2659}}^1$

素因数の和:4660

約数の個数: 20

約数和(自身を含む): 164425240

約数和(自身を除く): 79635048

約数列:

[1, 2, 4, 8, 16, 1993, 2659, 3986, 5318, 7972, 10636, 15944, 21272, 31888, 42544, 5299387, 10598774, 21197548, 42395096, 84790192]

約数ペア:

[(1, 84790192), (2, 42395096), (4, 21197548), (8, 10598774), (16, 5299387), (1993, 42544), (2659, 31888), (3986, 21272), (5318, 15944), (7972, 10636)]