42543346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{1409}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 66055680

約数和(自身を除く): 23512334

約数列:

[1, 2, 31, 62, 487, 974, 1409, 2818, 15097, 30194, 43679, 87358, 686183, 1372366, 21271673, 42543346]

約数ペア:

[(1, 42543346), (2, 21271673), (31, 1372366), (62, 686183), (487, 87358), (974, 43679), (1409, 30194), (2818, 15097)]