12941752

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 25019280

約数和(自身を除く): 12077528

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 233, 262, 424, 466, 524, 932, 1048, 1864, 6943, 12349, 13886, 24698, 27772, 30523, 49396, 55544, 61046, 98792, 122092, 244184, 1617719, 3235438, 6470876, 12941752]

約数ペア:

[(1, 12941752), (2, 6470876), (4, 3235438), (8, 1617719), (53, 244184), (106, 122092), (131, 98792), (212, 61046), (233, 55544), (262, 49396), (424, 30523), (466, 27772), (524, 24698), (932, 13886), (1048, 12349), (1864, 6943)]