7661394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 18509400

約数和(自身を除く): 10848006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1129, 1131, 2258, 2262, 3387, 3393, 6774, 6786, 10161, 14677, 20322, 29354, 32741, 44031, 65482, 88062, 98223, 132093, 196446, 264186, 294669, 425633, 589338, 851266, 1276899, 2553798, 3830697, 7661394]

約数ペア:

[(1, 7661394), (2, 3830697), (3, 2553798), (6, 1276899), (9, 851266), (13, 589338), (18, 425633), (26, 294669), (29, 264186), (39, 196446), (58, 132093), (78, 98223), (87, 88062), (117, 65482), (174, 44031), (234, 32741), (261, 29354), (377, 20322), (522, 14677), (754, 10161), (1129, 6786), (1131, 6774), (2258, 3393), (2262, 3387)]