28606210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150559}}^1$

素因数の和:150585

約数の個数: 16

約数和(自身を含む): 54201600

約数和(自身を除く): 25595390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 150559, 301118, 752795, 1505590, 2860621, 5721242, 14303105, 28606210]

約数ペア:

[(1, 28606210), (2, 14303105), (5, 5721242), (10, 2860621), (19, 1505590), (38, 752795), (95, 301118), (190, 150559)]