86903344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11483}}^1$

素因数の和:11545

約数の個数: 40

約数和(自身を含む): 187970112

約数和(自身を除く): 101066768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 11483, 22966, 45932, 91864, 126313, 183728, 252626, 493769, 505252, 987538, 1010504, 1975076, 2021008, 3950152, 5431459, 7900304, 10862918, 21725836, 43451672, 86903344]

約数ペア:

[(1, 86903344), (2, 43451672), (4, 21725836), (8, 10862918), (11, 7900304), (16, 5431459), (22, 3950152), (43, 2021008), (44, 1975076), (86, 1010504), (88, 987538), (172, 505252), (176, 493769), (344, 252626), (473, 183728), (688, 126313), (946, 91864), (1892, 45932), (3784, 22966), (7568, 11483)]