27916408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6607

約数の個数: 32

約数和(自身を含む): 57753360

約数和(自身を除く): 29836952

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 6547, 13094, 26188, 52376, 85111, 170222, 268427, 340444, 536854, 680888, 1073708, 2147416, 3489551, 6979102, 13958204, 27916408]

約数ペア:

[(1, 27916408), (2, 13958204), (4, 6979102), (8, 3489551), (13, 2147416), (26, 1073708), (41, 680888), (52, 536854), (82, 340444), (104, 268427), (164, 170222), (328, 85111), (533, 52376), (1066, 26188), (2132, 13094), (4264, 6547)]