40563649

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 49787136

約数和(自身を除く): 9223487

約数列:

[1, 7, 17, 71, 119, 497, 1207, 4801, 8449, 33607, 81617, 340871, 571319, 2386097, 5794807, 40563649]

約数ペア:

[(1, 40563649), (7, 5794807), (17, 2386097), (71, 571319), (119, 340871), (497, 81617), (1207, 33607), (4801, 8449)]