9686048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 20412000

約数和(自身を除く): 10725952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 152, 178, 179, 304, 356, 358, 608, 712, 716, 1424, 1432, 1691, 2848, 2864, 3382, 3401, 5728, 6764, 6802, 13528, 13604, 15931, 27056, 27208, 31862, 54112, 54416, 63724, 108832, 127448, 254896, 302689, 509792, 605378, 1210756, 2421512, 4843024, 9686048]

約数ペア:

[(1, 9686048), (2, 4843024), (4, 2421512), (8, 1210756), (16, 605378), (19, 509792), (32, 302689), (38, 254896), (76, 127448), (89, 108832), (152, 63724), (178, 54416), (179, 54112), (304, 31862), (356, 27208), (358, 27056), (608, 15931), (712, 13604), (716, 13528), (1424, 6802), (1432, 6764), (1691, 5728), (2848, 3401), (2864, 3382)]