7212474

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 16609320

約数和(自身を除く): 9396846

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 337, 369, 522, 674, 738, 1011, 1189, 2022, 2378, 3033, 3567, 6066, 7134, 9773, 10701, 13817, 19546, 21402, 27634, 29319, 41451, 58638, 82902, 87957, 124353, 175914, 248706, 400693, 801386, 1202079, 2404158, 3606237, 7212474]

約数ペア:

[(1, 7212474), (2, 3606237), (3, 2404158), (6, 1202079), (9, 801386), (18, 400693), (29, 248706), (41, 175914), (58, 124353), (82, 87957), (87, 82902), (123, 58638), (174, 41451), (246, 29319), (261, 27634), (337, 21402), (369, 19546), (522, 13817), (674, 10701), (738, 9773), (1011, 7134), (1189, 6066), (2022, 3567), (2378, 3033)]