16906848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 51367680

約数和(自身を除く): 34460832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 181, 224, 278, 336, 362, 417, 543, 556, 672, 724, 834, 973, 1086, 1112, 1267, 1448, 1668, 1946, 2172, 2224, 2534, 2896, 2919, 3336, 3801, 3892, 4344, 4448, 5068, 5792, 5838, 6672, 7602, 7784, 8688, 10136, 11676, 13344, 15204, 15568, 17376, 20272, 23352, 25159, 30408, 31136, 40544, 46704, 50318, 60816, 75477, 93408, 100636, 121632, 150954, 176113, 201272, 301908, 352226, 402544, 528339, 603816, 704452, 805088, 1056678, 1207632, 1408904, 2113356, 2415264, 2817808, 4226712, 5635616, 8453424, 16906848]

約数ペア:

[(1, 16906848), (2, 8453424), (3, 5635616), (4, 4226712), (6, 2817808), (7, 2415264), (8, 2113356), (12, 1408904), (14, 1207632), (16, 1056678), (21, 805088), (24, 704452), (28, 603816), (32, 528339), (42, 402544), (48, 352226), (56, 301908), (84, 201272), (96, 176113), (112, 150954), (139, 121632), (168, 100636), (181, 93408), (224, 75477), (278, 60816), (336, 50318), (362, 46704), (417, 40544), (543, 31136), (556, 30408), (672, 25159), (724, 23352), (834, 20272), (973, 17376), (1086, 15568), (1112, 15204), (1267, 13344), (1448, 11676), (1668, 10136), (1946, 8688), (2172, 7784), (2224, 7602), (2534, 6672), (2896, 5838), (2919, 5792), (3336, 5068), (3801, 4448), (3892, 4344)]