3499652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 6886656

約数和(自身を除く): 3387004

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 167, 169, 334, 338, 403, 668, 676, 806, 1612, 2171, 4342, 5177, 5239, 8684, 10354, 10478, 20708, 20956, 28223, 56446, 67301, 112892, 134602, 269204, 874913, 1749826, 3499652]

約数ペア:

[(1, 3499652), (2, 1749826), (4, 874913), (13, 269204), (26, 134602), (31, 112892), (52, 67301), (62, 56446), (124, 28223), (167, 20956), (169, 20708), (334, 10478), (338, 10354), (403, 8684), (668, 5239), (676, 5177), (806, 4342), (1612, 2171)]