15138592

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3593

約数の個数: 48

約数和(自身を含む): 35864640

約数和(自身を除く): 20726048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 3557, 4256, 7114, 14228, 24899, 28456, 49798, 56912, 67583, 99596, 113824, 135166, 199192, 270332, 398384, 473081, 540664, 796768, 946162, 1081328, 1892324, 2162656, 3784648, 7569296, 15138592]

約数ペア:

[(1, 15138592), (2, 7569296), (4, 3784648), (7, 2162656), (8, 1892324), (14, 1081328), (16, 946162), (19, 796768), (28, 540664), (32, 473081), (38, 398384), (56, 270332), (76, 199192), (112, 135166), (133, 113824), (152, 99596), (224, 67583), (266, 56912), (304, 49798), (532, 28456), (608, 24899), (1064, 14228), (2128, 7114), (3557, 4256)]