118889721426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2830707653}}^1$

素因数の和:2830707665

約数の個数: 16

約数和(自身を含む): 271747934784

約数和(自身を除く): 152858213358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2830707653, 5661415306, 8492122959, 16984245918, 19814953571, 39629907142, 59444860713, 118889721426]

約数ペア:

[(1, 118889721426), (2, 59444860713), (3, 39629907142), (6, 19814953571), (7, 16984245918), (14, 8492122959), (21, 5661415306), (42, 2830707653)]