210551042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{6857}}^1$

素因数の和:8053

約数の個数: 16

約数和(自身を含む): 340458552

約数和(自身を除く): 129907510

約数列:

[1, 2, 13, 26, 1181, 2362, 6857, 13714, 15353, 30706, 89141, 178282, 8098117, 16196234, 105275521, 210551042]

約数ペア:

[(1, 210551042), (2, 105275521), (13, 16196234), (26, 8098117), (1181, 178282), (2362, 89141), (6857, 30706), (13714, 15353)]