19983936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14869}}^1$

素因数の和:14891

約数の個数: 56

約数和(自身を含む): 60431680

約数和(自身を除く): 40447744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14869, 29738, 44607, 59476, 89214, 104083, 118952, 178428, 208166, 237904, 312249, 356856, 416332, 475808, 624498, 713712, 832664, 951616, 1248996, 1427424, 1665328, 2497992, 2854848, 3330656, 4995984, 6661312, 9991968, 19983936]

約数ペア:

[(1, 19983936), (2, 9991968), (3, 6661312), (4, 4995984), (6, 3330656), (7, 2854848), (8, 2497992), (12, 1665328), (14, 1427424), (16, 1248996), (21, 951616), (24, 832664), (28, 713712), (32, 624498), (42, 475808), (48, 416332), (56, 356856), (64, 312249), (84, 237904), (96, 208166), (112, 178428), (168, 118952), (192, 104083), (224, 89214), (336, 59476), (448, 44607), (672, 29738), (1344, 14869)]