38896286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 68923008

約数和(自身を除く): 30026722

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 443, 614, 886, 3377, 3991, 4873, 5759, 6754, 7982, 9746, 11518, 43901, 63349, 87802, 126698, 136001, 272002, 1496011, 1768013, 2992022, 3536026, 19448143, 38896286]

約数ペア:

[(1, 38896286), (2, 19448143), (11, 3536026), (13, 2992022), (22, 1768013), (26, 1496011), (143, 272002), (286, 136001), (307, 126698), (443, 87802), (614, 63349), (886, 43901), (3377, 11518), (3991, 9746), (4873, 7982), (5759, 6754)]