40182290

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{3643}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 72413568

約数和(自身を除く): 32231278

約数列:

[1, 2, 5, 10, 1103, 2206, 3643, 5515, 7286, 11030, 18215, 36430, 4018229, 8036458, 20091145, 40182290]

約数ペア:

[(1, 40182290), (2, 20091145), (5, 8036458), (10, 4018229), (1103, 36430), (2206, 18215), (3643, 11030), (5515, 7286)]