271170874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{829}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 458478720

約数和(自身を除く): 187307846

約数列:

[1, 2, 13, 23, 26, 46, 299, 547, 598, 829, 1094, 1658, 7111, 10777, 12581, 14222, 19067, 21554, 25162, 38134, 163553, 247871, 327106, 453463, 495742, 906926, 5895019, 10429649, 11790038, 20859298, 135585437, 271170874]

約数ペア:

[(1, 271170874), (2, 135585437), (13, 20859298), (23, 11790038), (26, 10429649), (46, 5895019), (299, 906926), (547, 495742), (598, 453463), (829, 327106), (1094, 247871), (1658, 163553), (7111, 38134), (10777, 25162), (12581, 21554), (14222, 19067)]