28854848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2451

約数の個数: 56

約数和(自身を含む): 66165984

約数和(自身を除く): 37311136

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2411, 2992, 4822, 5984, 9644, 11968, 19288, 26521, 38576, 40987, 53042, 77152, 81974, 106084, 154304, 163948, 212168, 327896, 424336, 450857, 655792, 848672, 901714, 1311584, 1697344, 1803428, 2623168, 3606856, 7213712, 14427424, 28854848]

約数ペア:

[(1, 28854848), (2, 14427424), (4, 7213712), (8, 3606856), (11, 2623168), (16, 1803428), (17, 1697344), (22, 1311584), (32, 901714), (34, 848672), (44, 655792), (64, 450857), (68, 424336), (88, 327896), (136, 212168), (176, 163948), (187, 154304), (272, 106084), (352, 81974), (374, 77152), (544, 53042), (704, 40987), (748, 38576), (1088, 26521), (1496, 19288), (2411, 11968), (2992, 9644), (4822, 5984)]