21103633598

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{7717}}^1\times {\mathrm{25799}}^1$

素因数の和:33571

約数の個数: 16

約数和(自身を含む): 32258152800

約数和(自身を除く): 11154519202

約数列:

[1, 2, 53, 106, 7717, 15434, 25799, 51598, 409001, 818002, 1367347, 2734694, 199090883, 398181766, 10551816799, 21103633598]

約数ペア:

[(1, 21103633598), (2, 10551816799), (53, 398181766), (106, 199090883), (7717, 2734694), (15434, 1367347), (25799, 818002), (51598, 409001)]