1607164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 3129728

約数和(自身を除く): 1522564

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 997, 1612, 1994, 3988, 12961, 25922, 30907, 51844, 61814, 123628, 401791, 803582, 1607164]

約数ペア:

[(1, 1607164), (2, 803582), (4, 401791), (13, 123628), (26, 61814), (31, 51844), (52, 30907), (62, 25922), (124, 12961), (403, 3988), (806, 1994), (997, 1612)]