993424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2178

約数の個数: 20

約数和(自身を含む): 1992060

約数和(自身を除く): 998636

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2141, 4282, 8564, 17128, 34256, 62089, 124178, 248356, 496712, 993424]

約数ペア:

[(1, 993424), (2, 496712), (4, 248356), (8, 124178), (16, 62089), (29, 34256), (58, 17128), (116, 8564), (232, 4282), (464, 2141)]