45091018

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5009}}^1$

素因数の和:5661

約数の個数: 16

約数和(自身を含む): 77434560

約数和(自身を除く): 32343542

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 5009, 9002, 10018, 35063, 70126, 3220787, 6441574, 22545509, 45091018]

約数ペア:

[(1, 45091018), (2, 22545509), (7, 6441574), (14, 3220787), (643, 70126), (1286, 35063), (4501, 10018), (5009, 9002)]