28323352

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 55130400

約数和(自身を除く): 26807048

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 929, 1858, 3716, 3811, 7432, 7622, 15244, 30488, 34373, 68746, 95687, 137492, 191374, 274984, 382748, 765496, 3540419, 7080838, 14161676, 28323352]

約数ペア:

[(1, 28323352), (2, 14161676), (4, 7080838), (8, 3540419), (37, 765496), (74, 382748), (103, 274984), (148, 191374), (206, 137492), (296, 95687), (412, 68746), (824, 34373), (929, 30488), (1858, 15244), (3716, 7622), (3811, 7432)]