13725188

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 26406912

約数和(自身を除く): 12681724

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 383, 527, 578, 766, 1054, 1156, 1532, 2108, 6511, 8959, 11873, 13022, 17918, 23746, 26044, 35836, 47492, 110687, 201841, 221374, 403682, 442748, 807364, 3431297, 6862594, 13725188]

約数ペア:

[(1, 13725188), (2, 6862594), (4, 3431297), (17, 807364), (31, 442748), (34, 403682), (62, 221374), (68, 201841), (124, 110687), (289, 47492), (383, 35836), (527, 26044), (578, 23746), (766, 17918), (1054, 13022), (1156, 11873), (1532, 8959), (2108, 6511)]