11691104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21491}}^1$

素因数の和:21518

約数の個数: 24

約数和(自身を含む): 24371928

約数和(自身を除く): 12680824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21491, 42982, 85964, 171928, 343856, 365347, 687712, 730694, 1461388, 2922776, 5845552, 11691104]

約数ペア:

[(1, 11691104), (2, 5845552), (4, 2922776), (8, 1461388), (16, 730694), (17, 687712), (32, 365347), (34, 343856), (68, 171928), (136, 85964), (272, 42982), (544, 21491)]