1306881574

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1\times {\mathrm{6229}}^1$

素因数の和:10815

約数の個数: 16

約数和(自身を含む): 2046330720

約数和(自身を除く): 739449146

約数列:

[1, 2, 23, 46, 4561, 6229, 9122, 12458, 104903, 143267, 209806, 286534, 28410469, 56820938, 653440787, 1306881574]

約数ペア:

[(1, 1306881574), (2, 653440787), (23, 56820938), (46, 28410469), (4561, 286534), (6229, 209806), (9122, 143267), (12458, 104903)]