13172128

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:3964

約数の個数: 24

約数和(自身を含む): 26181792

約数和(自身を除く): 13009664

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 3847, 7694, 15388, 30776, 61552, 123104, 411629, 823258, 1646516, 3293032, 6586064, 13172128]

約数ペア:

[(1, 13172128), (2, 6586064), (4, 3293032), (8, 1646516), (16, 823258), (32, 411629), (107, 123104), (214, 61552), (428, 30776), (856, 15388), (1712, 7694), (3424, 3847)]