17427242

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2346

約数の個数: 24

約数和(自身を含む): 30807360

約数和(自身を除く): 13380118

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 2251, 3871, 4502, 7742, 15757, 31514, 110299, 177829, 220598, 355658, 1244803, 2489606, 8713621, 17427242]

約数ペア:

[(1, 17427242), (2, 8713621), (7, 2489606), (14, 1244803), (49, 355658), (79, 220598), (98, 177829), (158, 110299), (553, 31514), (1106, 15757), (2251, 7742), (3871, 4502)]