1943242

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 3447360

約数和(自身を除く): 1504118

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 251, 502, 553, 1106, 1757, 3514, 3871, 7742, 12299, 19829, 24598, 39658, 138803, 277606, 971621, 1943242]

約数ペア:

[(1, 1943242), (2, 971621), (7, 277606), (14, 138803), (49, 39658), (79, 24598), (98, 19829), (158, 12299), (251, 7742), (502, 3871), (553, 3514), (1106, 1757)]