11946836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12003244

約数列:

[1, 2, 4, 11, 22, 44, 47, 53, 94, 106, 109, 188, 212, 218, 436, 517, 583, 1034, 1166, 1199, 2068, 2332, 2398, 2491, 4796, 4982, 5123, 5777, 9964, 10246, 11554, 20492, 23108, 27401, 54802, 56353, 63547, 109604, 112706, 127094, 225412, 254188, 271519, 543038, 1086076, 2986709, 5973418, 11946836]

約数ペア:

[(1, 11946836), (2, 5973418), (4, 2986709), (11, 1086076), (22, 543038), (44, 271519), (47, 254188), (53, 225412), (94, 127094), (106, 112706), (109, 109604), (188, 63547), (212, 56353), (218, 54802), (436, 27401), (517, 23108), (583, 20492), (1034, 11554), (1166, 10246), (1199, 9964), (2068, 5777), (2332, 5123), (2398, 4982), (2491, 4796)]