1138984955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{582601}}^1$

素因数の和:582646

約数の個数: 16

約数和(自身を含む): 1510104384

約数和(自身を除く): 371119429

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 582601, 2913005, 9904217, 13399823, 49521085, 66999115, 227796991, 1138984955]

約数ペア:

[(1, 1138984955), (5, 227796991), (17, 66999115), (23, 49521085), (85, 13399823), (115, 9904217), (391, 2913005), (1955, 582601)]