128970984

素因数分解:

$2^3\times 3^1\times {\mathrm{5373791}}^1$

素因数の和:5373800

約数の個数: 16

約数和(自身を含む): 322427520

約数和(自身を除く): 193456536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5373791, 10747582, 16121373, 21495164, 32242746, 42990328, 64485492, 128970984]

約数ペア:

[(1, 128970984), (2, 64485492), (3, 42990328), (4, 32242746), (6, 21495164), (8, 16121373), (12, 10747582), (24, 5373791)]