13105906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 9703694

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 439, 506, 649, 878, 1298, 1357, 2714, 4829, 9658, 10097, 14927, 20194, 25901, 29854, 51802, 111067, 222134, 284911, 569822, 595723, 1191446, 6552953, 13105906]

約数ペア:

[(1, 13105906), (2, 6552953), (11, 1191446), (22, 595723), (23, 569822), (46, 284911), (59, 222134), (118, 111067), (253, 51802), (439, 29854), (506, 25901), (649, 20194), (878, 14927), (1298, 10097), (1357, 9658), (2714, 4829)]