89412596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{245639}}^1$

素因数の和:245663

約数の個数: 24

約数和(自身を含む): 192581760

約数和(自身を除く): 103169164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 245639, 491278, 982556, 1719473, 3193307, 3438946, 6386614, 6877892, 12773228, 22353149, 44706298, 89412596]

約数ペア:

[(1, 89412596), (2, 44706298), (4, 22353149), (7, 12773228), (13, 6877892), (14, 6386614), (26, 3438946), (28, 3193307), (52, 1719473), (91, 982556), (182, 491278), (364, 245639)]