842051298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{554711}}^1$

素因数の和:554750

約数の個数: 32

約数和(自身を含む): 1917084672

約数和(自身を除く): 1075033374

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 554711, 1109422, 1664133, 3328266, 6101821, 12203642, 12758353, 18305463, 25516706, 36610926, 38275059, 76550118, 140341883, 280683766, 421025649, 842051298]

約数ペア:

[(1, 842051298), (2, 421025649), (3, 280683766), (6, 140341883), (11, 76550118), (22, 38275059), (23, 36610926), (33, 25516706), (46, 18305463), (66, 12758353), (69, 12203642), (138, 6101821), (253, 3328266), (506, 1664133), (759, 1109422), (1518, 554711)]