1138888926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{4831}}^1$

素因数の和:6717

約数の個数: 48

約数和(自身を含む): 2822197248

約数和(自身を除く): 1683308322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1871, 3742, 4831, 5613, 9662, 11226, 13097, 14493, 16839, 26194, 28986, 33678, 33817, 39291, 43479, 67634, 78582, 86958, 101451, 117873, 202902, 235746, 304353, 608706, 9038801, 18077602, 27116403, 54232806, 63271607, 81349209, 126543214, 162698418, 189814821, 379629642, 569444463, 1138888926]

約数ペア:

[(1, 1138888926), (2, 569444463), (3, 379629642), (6, 189814821), (7, 162698418), (9, 126543214), (14, 81349209), (18, 63271607), (21, 54232806), (42, 27116403), (63, 18077602), (126, 9038801), (1871, 608706), (3742, 304353), (4831, 235746), (5613, 202902), (9662, 117873), (11226, 101451), (13097, 86958), (14493, 78582), (16839, 67634), (26194, 43479), (28986, 39291), (33678, 33817)]