31799708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1931}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 58423680

約数和(自身を除く): 26623972

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 1931, 3862, 4117, 7724, 8234, 16468, 44413, 88826, 177652, 345649, 691298, 1382596, 7949927, 15899854, 31799708]

約数ペア:

[(1, 31799708), (2, 15899854), (4, 7949927), (23, 1382596), (46, 691298), (92, 345649), (179, 177652), (358, 88826), (716, 44413), (1931, 16468), (3862, 8234), (4117, 7724)]