27935402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40961}}^1$

素因数の和:41005

約数の個数: 16

約数和(自身を含む): 47188224

約数和(自身を除く): 19252822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40961, 81922, 450571, 901142, 1269791, 2539582, 13967701, 27935402]

約数ペア:

[(1, 27935402), (2, 13967701), (11, 2539582), (22, 1269791), (31, 901142), (62, 450571), (341, 81922), (682, 40961)]