9419344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 20132640

約数和(自身を除く): 10713296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 491, 872, 982, 1199, 1744, 1964, 2398, 3928, 4796, 5401, 7856, 9592, 10802, 19184, 21604, 43208, 53519, 86416, 107038, 214076, 428152, 588709, 856304, 1177418, 2354836, 4709672, 9419344]

約数ペア:

[(1, 9419344), (2, 4709672), (4, 2354836), (8, 1177418), (11, 856304), (16, 588709), (22, 428152), (44, 214076), (88, 107038), (109, 86416), (176, 53519), (218, 43208), (436, 21604), (491, 19184), (872, 10802), (982, 9592), (1199, 7856), (1744, 5401), (1964, 4796), (2398, 3928)]