38111854

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 63947520

約数和(自身を除く): 25835666

約数列:

[1, 2, 11, 22, 103, 121, 139, 206, 242, 278, 1133, 1331, 1529, 2266, 2662, 3058, 12463, 14317, 16819, 24926, 28634, 33638, 137093, 157487, 185009, 274186, 314974, 370018, 1732357, 3464714, 19055927, 38111854]

約数ペア:

[(1, 38111854), (2, 19055927), (11, 3464714), (22, 1732357), (103, 370018), (121, 314974), (139, 274186), (206, 185009), (242, 157487), (278, 137093), (1133, 33638), (1331, 28634), (1529, 24926), (2266, 16819), (2662, 14317), (3058, 12463)]