12576304

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4651}}^1$

素因数の和:4685

約数の個数: 30

約数和(自身を含む): 26390796

約数和(自身を除く): 13814492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4651, 9302, 18604, 37208, 60463, 74416, 120926, 241852, 483704, 786019, 967408, 1572038, 3144076, 6288152, 12576304]

約数ペア:

[(1, 12576304), (2, 6288152), (4, 3144076), (8, 1572038), (13, 967408), (16, 786019), (26, 483704), (52, 241852), (104, 120926), (169, 74416), (208, 60463), (338, 37208), (676, 18604), (1352, 9302), (2704, 4651)]