1011966148

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{9239}}^1$

素因数の和:9579

約数の個数: 24

約数和(自身を含む): 1792929600

約数和(自身を除く): 780963452

約数列:

[1, 2, 4, 139, 197, 278, 394, 556, 788, 9239, 18478, 27383, 36956, 54766, 109532, 1284221, 1820083, 2568442, 3640166, 5136884, 7280332, 252991537, 505983074, 1011966148]

約数ペア:

[(1, 1011966148), (2, 505983074), (4, 252991537), (139, 7280332), (197, 5136884), (278, 3640166), (394, 2568442), (556, 1820083), (788, 1284221), (9239, 109532), (18478, 54766), (27383, 36956)]