864831922

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{3571}}^1$

素因数の和:4026

約数の個数: 24

約数和(自身を含む): 1381721040

約数和(自身を除く): 516889118

約数列:

[1, 2, 17, 34, 289, 419, 578, 838, 3571, 7123, 7142, 14246, 60707, 121091, 121414, 242182, 1032019, 1496249, 2064038, 2992498, 25436233, 50872466, 432415961, 864831922]

約数ペア:

[(1, 864831922), (2, 432415961), (17, 50872466), (34, 25436233), (289, 2992498), (419, 2064038), (578, 1496249), (838, 1032019), (3571, 242182), (7123, 121414), (7142, 121091), (14246, 60707)]