11766472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 23400000

約数和(自身を除く): 11633528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 389, 398, 778, 796, 1556, 1592, 3112, 3781, 7391, 7562, 14782, 15124, 29564, 30248, 59128, 77411, 154822, 309644, 619288, 1470809, 2941618, 5883236, 11766472]

約数ペア:

[(1, 11766472), (2, 5883236), (4, 2941618), (8, 1470809), (19, 619288), (38, 309644), (76, 154822), (152, 77411), (199, 59128), (389, 30248), (398, 29564), (778, 15124), (796, 14782), (1556, 7562), (1592, 7391), (3112, 3781)]