15851332

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2089}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 31834880

約数和(自身を除く): 15983548

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 2089, 3794, 4178, 7588, 8356, 14623, 29246, 58492, 566119, 1132238, 2264476, 3962833, 7925666, 15851332]

約数ペア:

[(1, 15851332), (2, 7925666), (4, 3962833), (7, 2264476), (14, 1132238), (28, 566119), (271, 58492), (542, 29246), (1084, 14623), (1897, 8356), (2089, 7588), (3794, 4178)]