12178144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 27079920

約数和(自身を除く): 14901776

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1193, 1276, 2386, 2552, 4772, 5104, 9544, 10208, 13123, 19088, 26246, 34597, 38176, 52492, 69194, 104984, 138388, 209968, 276776, 380567, 419936, 553552, 761134, 1107104, 1522268, 3044536, 6089072, 12178144]

約数ペア:

[(1, 12178144), (2, 6089072), (4, 3044536), (8, 1522268), (11, 1107104), (16, 761134), (22, 553552), (29, 419936), (32, 380567), (44, 276776), (58, 209968), (88, 138388), (116, 104984), (176, 69194), (232, 52492), (319, 38176), (352, 34597), (464, 26246), (638, 19088), (928, 13123), (1193, 10208), (1276, 9544), (2386, 5104), (2552, 4772)]