13357696

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 29743200

約数和(自身を除く): 16385504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 179, 212, 352, 358, 424, 583, 704, 716, 848, 1166, 1408, 1432, 1696, 1969, 2332, 2864, 3392, 3938, 4664, 5728, 6784, 7876, 9328, 9487, 11456, 15752, 18656, 18974, 22912, 31504, 37312, 37948, 63008, 74624, 75896, 104357, 126016, 151792, 208714, 252032, 303584, 417428, 607168, 834856, 1214336, 1669712, 3339424, 6678848, 13357696]

約数ペア:

[(1, 13357696), (2, 6678848), (4, 3339424), (8, 1669712), (11, 1214336), (16, 834856), (22, 607168), (32, 417428), (44, 303584), (53, 252032), (64, 208714), (88, 151792), (106, 126016), (128, 104357), (176, 75896), (179, 74624), (212, 63008), (352, 37948), (358, 37312), (424, 31504), (583, 22912), (704, 18974), (716, 18656), (848, 15752), (1166, 11456), (1408, 9487), (1432, 9328), (1696, 7876), (1969, 6784), (2332, 5728), (2864, 4664), (3392, 3938)]