38970198

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15803}}^1$

素因数の和:15948

約数の個数: 24

約数和(自身を含む): 85057128

約数和(自身を除く): 46086930

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 15803, 31606, 47409, 94818, 142227, 284454, 2165011, 4330022, 6495033, 12990066, 19485099, 38970198]

約数ペア:

[(1, 38970198), (2, 19485099), (3, 12990066), (6, 6495033), (9, 4330022), (18, 2165011), (137, 284454), (274, 142227), (411, 94818), (822, 47409), (1233, 31606), (2466, 15803)]