1945892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 3829056

約数和(自身を除く): 1883164

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1627, 3254, 6508, 21151, 37421, 42302, 74842, 84604, 149684, 486473, 972946, 1945892]

約数ペア:

[(1, 1945892), (2, 972946), (4, 486473), (13, 149684), (23, 84604), (26, 74842), (46, 42302), (52, 37421), (92, 21151), (299, 6508), (598, 3254), (1196, 1627)]