20074433298

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{185699}}^1$

素因数の和:186166

約数の個数: 32

約数和(自身を含む): 41180832000

約数和(自身を除く): 21106398702

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 419, 838, 1257, 2514, 18017, 36034, 54051, 108102, 185699, 371398, 557097, 1114194, 7985057, 15970114, 23955171, 47910342, 77807881, 155615762, 233423643, 466847286, 3345738883, 6691477766, 10037216649, 20074433298]

約数ペア:

[(1, 20074433298), (2, 10037216649), (3, 6691477766), (6, 3345738883), (43, 466847286), (86, 233423643), (129, 155615762), (258, 77807881), (419, 47910342), (838, 23955171), (1257, 15970114), (2514, 7985057), (18017, 1114194), (36034, 557097), (54051, 371398), (108102, 185699)]