17966065712

素因数分解:

$2^4\times 7^1\times {\mathrm{160411301}}^1$

素因数の和:160411316

約数の個数: 20

約数和(自身を含む): 39782002896

約数和(自身を除く): 21815937184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 160411301, 320822602, 641645204, 1122879107, 1283290408, 2245758214, 2566580816, 4491516428, 8983032856, 17966065712]

約数ペア:

[(1, 17966065712), (2, 8983032856), (4, 4491516428), (7, 2566580816), (8, 2245758214), (14, 1283290408), (16, 1122879107), (28, 641645204), (56, 320822602), (112, 160411301)]