12434189038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1644299}}^1$

素因数の和:1644519

約数の個数: 16

約数和(自身を含む): 19731600000

約数和(自身を除く): 7297410962

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 1644299, 3288598, 31241681, 62483362, 327215501, 654431002, 6217094519, 12434189038]

約数ペア:

[(1, 12434189038), (2, 6217094519), (19, 654431002), (38, 327215501), (199, 62483362), (398, 31241681), (3781, 3288598), (7562, 1644299)]