11458216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 28728000

約数和(自身を除く): 17269784

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 89, 121, 133, 152, 154, 178, 209, 242, 266, 308, 356, 418, 484, 532, 616, 623, 712, 836, 847, 968, 979, 1064, 1246, 1463, 1672, 1691, 1694, 1958, 2299, 2492, 2926, 3382, 3388, 3916, 4598, 4984, 5852, 6764, 6776, 6853, 7832, 9196, 10769, 11704, 11837, 13528, 13706, 16093, 18392, 18601, 21538, 23674, 27412, 32186, 37202, 43076, 47348, 54824, 64372, 74404, 75383, 86152, 94696, 128744, 130207, 148808, 150766, 204611, 260414, 301532, 409222, 520828, 603064, 818444, 1041656, 1432277, 1636888, 2864554, 5729108, 11458216]

約数ペア:

[(1, 11458216), (2, 5729108), (4, 2864554), (7, 1636888), (8, 1432277), (11, 1041656), (14, 818444), (19, 603064), (22, 520828), (28, 409222), (38, 301532), (44, 260414), (56, 204611), (76, 150766), (77, 148808), (88, 130207), (89, 128744), (121, 94696), (133, 86152), (152, 75383), (154, 74404), (178, 64372), (209, 54824), (242, 47348), (266, 43076), (308, 37202), (356, 32186), (418, 27412), (484, 23674), (532, 21538), (616, 18601), (623, 18392), (712, 16093), (836, 13706), (847, 13528), (968, 11837), (979, 11704), (1064, 10769), (1246, 9196), (1463, 7832), (1672, 6853), (1691, 6776), (1694, 6764), (1958, 5852), (2299, 4984), (2492, 4598), (2926, 3916), (3382, 3388)]