11874064

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5417}}^1$

素因数の和:5562

約数の個数: 20

約数和(自身を含む): 23178204

約数和(自身を除く): 11304140

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5417, 10834, 21668, 43336, 86672, 742129, 1484258, 2968516, 5937032, 11874064]

約数ペア:

[(1, 11874064), (2, 5937032), (4, 2968516), (8, 1484258), (16, 742129), (137, 86672), (274, 43336), (548, 21668), (1096, 10834), (2192, 5417)]