16609268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16847

約数の個数: 24

約数和(自身を含む): 32951520

約数和(自身を除く): 16342252

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16811, 33622, 67244, 218543, 319409, 437086, 638818, 874172, 1277636, 4152317, 8304634, 16609268]

約数ペア:

[(1, 16609268), (2, 8304634), (4, 4152317), (13, 1277636), (19, 874172), (26, 638818), (38, 437086), (52, 319409), (76, 218543), (247, 67244), (494, 33622), (988, 16811)]