11817992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 23700600

約数和(自身を除く): 11882608

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 769, 904, 1538, 1921, 3076, 3842, 6152, 7684, 13073, 15368, 26146, 52292, 86897, 104584, 173794, 347588, 695176, 1477249, 2954498, 5908996, 11817992]

約数ペア:

[(1, 11817992), (2, 5908996), (4, 2954498), (8, 1477249), (17, 695176), (34, 347588), (68, 173794), (113, 104584), (136, 86897), (226, 52292), (452, 26146), (769, 15368), (904, 13073), (1538, 7684), (1921, 6152), (3076, 3842)]