438443754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{3467}}^1$

素因数の和:6490

約数の個数: 32

約数和(自身を含む): 1002779136

約数和(自身を除く): 564335382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3011, 3467, 6022, 6934, 9033, 10401, 18066, 20802, 21077, 24269, 42154, 48538, 63231, 72807, 126462, 145614, 10439137, 20878274, 31317411, 62634822, 73073959, 146147918, 219221877, 438443754]

約数ペア:

[(1, 438443754), (2, 219221877), (3, 146147918), (6, 73073959), (7, 62634822), (14, 31317411), (21, 20878274), (42, 10439137), (3011, 145614), (3467, 126462), (6022, 72807), (6934, 63231), (9033, 48538), (10401, 42154), (18066, 24269), (20802, 21077)]