26117432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{661}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 53622000

約数和(自身を除く): 27504568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 661, 898, 1322, 1796, 2644, 3592, 4939, 5288, 7271, 9878, 14542, 19756, 29084, 39512, 58168, 296789, 593578, 1187156, 2374312, 3264679, 6529358, 13058716, 26117432]

約数ペア:

[(1, 26117432), (2, 13058716), (4, 6529358), (8, 3264679), (11, 2374312), (22, 1187156), (44, 593578), (88, 296789), (449, 58168), (661, 39512), (898, 29084), (1322, 19756), (1796, 14542), (2644, 9878), (3592, 7271), (4939, 5288)]