827248414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{45121}}^1$

素因数の和:45315

約数の個数: 16

約数和(自身を含む): 1267025760

約数和(自身を除く): 439777346

約数列:

[1, 2, 89, 103, 178, 206, 9167, 18334, 45121, 90242, 4015769, 4647463, 8031538, 9294926, 413624207, 827248414]

約数ペア:

[(1, 827248414), (2, 413624207), (89, 9294926), (103, 8031538), (178, 4647463), (206, 4015769), (9167, 90242), (18334, 45121)]