42894642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1021301}}^1$

素因数の和:1021313

約数の個数: 16

約数和(自身を含む): 98044992

約数和(自身を除く): 55150350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1021301, 2042602, 3063903, 6127806, 7149107, 14298214, 21447321, 42894642]

約数ペア:

[(1, 42894642), (2, 21447321), (3, 14298214), (6, 7149107), (7, 6127806), (14, 3063903), (21, 2042602), (42, 1021301)]