16411864

素因数分解:

$2^3\times 7^3\times {\mathrm{5981}}^1$

素因数の和:6008

約数の個数: 32

約数和(自身を含む): 35892000

約数和(自身を除く): 19480136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 5981, 11962, 23924, 41867, 47848, 83734, 167468, 293069, 334936, 586138, 1172276, 2051483, 2344552, 4102966, 8205932, 16411864]

約数ペア:

[(1, 16411864), (2, 8205932), (4, 4102966), (7, 2344552), (8, 2051483), (14, 1172276), (28, 586138), (49, 334936), (56, 293069), (98, 167468), (196, 83734), (343, 47848), (392, 41867), (686, 23924), (1372, 11962), (2744, 5981)]