2242196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 2082124

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 389, 524, 778, 1441, 1556, 2882, 4279, 5764, 8558, 17116, 50959, 101918, 203836, 560549, 1121098, 2242196]

約数ペア:

[(1, 2242196), (2, 1121098), (4, 560549), (11, 203836), (22, 101918), (44, 50959), (131, 17116), (262, 8558), (389, 5764), (524, 4279), (778, 2882), (1441, 1556)]