13577774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 24537600

約数和(自身を除く): 10959826

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 283, 298, 322, 566, 1043, 1981, 2086, 3427, 3962, 6509, 6854, 13018, 23989, 42167, 45563, 47978, 84334, 91126, 295169, 590338, 969841, 1939682, 6788887, 13577774]

約数ペア:

[(1, 13577774), (2, 6788887), (7, 1939682), (14, 969841), (23, 590338), (46, 295169), (149, 91126), (161, 84334), (283, 47978), (298, 45563), (322, 42167), (566, 23989), (1043, 13018), (1981, 6854), (2086, 6509), (3427, 3962)]