4420945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 5690880

約数和(自身を除く): 1269935

約数列:

[1, 5, 23, 37, 115, 185, 851, 1039, 4255, 5195, 23897, 38443, 119485, 192215, 884189, 4420945]

約数ペア:

[(1, 4420945), (5, 884189), (23, 192215), (37, 119485), (115, 38443), (185, 23897), (851, 5195), (1039, 4255)]