16953496

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 36622080

約数和(自身を除く): 19668584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 2311, 3668, 4622, 7336, 9244, 16177, 18488, 32354, 64708, 129416, 302741, 605482, 1210964, 2119187, 2421928, 4238374, 8476748, 16953496]

約数ペア:

[(1, 16953496), (2, 8476748), (4, 4238374), (7, 2421928), (8, 2119187), (14, 1210964), (28, 605482), (56, 302741), (131, 129416), (262, 64708), (524, 32354), (917, 18488), (1048, 16177), (1834, 9244), (2311, 7336), (3668, 4622)]