12402154

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 19239840

約数和(自身を除く): 6837686

約数列:

[1, 2, 59, 61, 118, 122, 1723, 3446, 3599, 7198, 101657, 105103, 203314, 210206, 6201077, 12402154]

約数ペア:

[(1, 12402154), (2, 6201077), (59, 210206), (61, 203314), (118, 105103), (122, 101657), (1723, 7198), (3446, 3599)]