1960336

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 4535424

約数和(自身を除く): 2575088

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 761, 1288, 1522, 2576, 3044, 5327, 6088, 10654, 12176, 17503, 21308, 35006, 42616, 70012, 85232, 122521, 140024, 245042, 280048, 490084, 980168, 1960336]

約数ペア:

[(1, 1960336), (2, 980168), (4, 490084), (7, 280048), (8, 245042), (14, 140024), (16, 122521), (23, 85232), (28, 70012), (46, 42616), (56, 35006), (92, 21308), (112, 17503), (161, 12176), (184, 10654), (322, 6088), (368, 5327), (644, 3044), (761, 2576), (1288, 1522)]