40303384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10651}}^1$

素因数の和:10711

約数の個数: 32

約数和(自身を含む): 84363840

約数和(自身を除く): 44060456

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 10651, 21302, 42604, 85208, 117161, 234322, 457993, 468644, 915986, 937288, 1831972, 3663944, 5037923, 10075846, 20151692, 40303384]

約数ペア:

[(1, 40303384), (2, 20151692), (4, 10075846), (8, 5037923), (11, 3663944), (22, 1831972), (43, 937288), (44, 915986), (86, 468644), (88, 457993), (172, 234322), (344, 117161), (473, 85208), (946, 42604), (1892, 21302), (3784, 10651)]