144664424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1063709}}^1$

素因数の和:1063732

約数の個数: 16

約数和(自身を含む): 287201700

約数和(自身を除く): 142537276

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1063709, 2127418, 4254836, 8509672, 18083053, 36166106, 72332212, 144664424]

約数ペア:

[(1, 144664424), (2, 72332212), (4, 36166106), (8, 18083053), (17, 8509672), (34, 4254836), (68, 2127418), (136, 1063709)]