12289272

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{17657}}^1$

素因数の和:17695

約数の個数: 32

約数和(自身を含む): 31784400

約数和(自身を除く): 19495128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 17657, 35314, 52971, 70628, 105942, 141256, 211884, 423768, 512053, 1024106, 1536159, 2048212, 3072318, 4096424, 6144636, 12289272]

約数ペア:

[(1, 12289272), (2, 6144636), (3, 4096424), (4, 3072318), (6, 2048212), (8, 1536159), (12, 1024106), (24, 512053), (29, 423768), (58, 211884), (87, 141256), (116, 105942), (174, 70628), (232, 52971), (348, 35314), (696, 17657)]