28399388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7529}}^1$

素因数の和:7597

約数の個数: 24

約数和(自身を含む): 53131680

約数和(自身を除く): 24732292

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 7529, 15058, 30116, 173167, 308689, 346334, 617378, 692668, 1234756, 7099847, 14199694, 28399388]

約数ペア:

[(1, 28399388), (2, 14199694), (4, 7099847), (23, 1234756), (41, 692668), (46, 617378), (82, 346334), (92, 308689), (164, 173167), (943, 30116), (1886, 15058), (3772, 7529)]