1330347646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{177427}}^1$

素因数の和:177615

約数の個数: 16

約数和(自身を含む): 2095069824

約数和(自身を除く): 764722178

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 177427, 354854, 4080821, 8161642, 28920601, 57841202, 665173823, 1330347646]

約数ペア:

[(1, 1330347646), (2, 665173823), (23, 57841202), (46, 28920601), (163, 8161642), (326, 4080821), (3749, 354854), (7498, 177427)]