20852743234

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1\times {\mathrm{135209}}^1$

素因数の和:136577

約数の個数: 16

約数和(自身を含む): 31833842400

約数和(自身を除く): 10981099166

約数列:

[1, 2, 59, 118, 1307, 2614, 77113, 135209, 154226, 270418, 7977331, 15954662, 176718163, 353436326, 10426371617, 20852743234]

約数ペア:

[(1, 20852743234), (2, 10426371617), (59, 353436326), (118, 176718163), (1307, 15954662), (2614, 7977331), (77113, 270418), (135209, 154226)]