16537664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 84

約数和(自身を含む): 39044880

約数和(自身を除く): 22507216

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 139, 143, 169, 176, 208, 278, 286, 338, 352, 416, 556, 572, 676, 704, 832, 1112, 1144, 1352, 1529, 1807, 1859, 2224, 2288, 2704, 3058, 3614, 3718, 4448, 4576, 5408, 6116, 7228, 7436, 8896, 9152, 10816, 12232, 14456, 14872, 19877, 23491, 24464, 28912, 29744, 39754, 46982, 48928, 57824, 59488, 79508, 93964, 97856, 115648, 118976, 159016, 187928, 258401, 318032, 375856, 516802, 636064, 751712, 1033604, 1272128, 1503424, 2067208, 4134416, 8268832, 16537664]

約数ペア:

[(1, 16537664), (2, 8268832), (4, 4134416), (8, 2067208), (11, 1503424), (13, 1272128), (16, 1033604), (22, 751712), (26, 636064), (32, 516802), (44, 375856), (52, 318032), (64, 258401), (88, 187928), (104, 159016), (139, 118976), (143, 115648), (169, 97856), (176, 93964), (208, 79508), (278, 59488), (286, 57824), (338, 48928), (352, 46982), (416, 39754), (556, 29744), (572, 28912), (676, 24464), (704, 23491), (832, 19877), (1112, 14872), (1144, 14456), (1352, 12232), (1529, 10816), (1807, 9152), (1859, 8896), (2224, 7436), (2288, 7228), (2704, 6116), (3058, 5408), (3614, 4576), (3718, 4448)]