1490944

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 60

約数和(自身を含む): 3669904

約数和(自身を除く): 2178960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2048, 2912, 3328, 3584, 4096, 5824, 6656, 7168, 8192, 11648, 13312, 14336, 16384, 23296, 26624, 28672, 46592, 53248, 57344, 93184, 106496, 114688, 186368, 212992, 372736, 745472, 1490944]

約数ペア:

[(1, 1490944), (2, 745472), (4, 372736), (7, 212992), (8, 186368), (13, 114688), (14, 106496), (16, 93184), (26, 57344), (28, 53248), (32, 46592), (52, 28672), (56, 26624), (64, 23296), (91, 16384), (104, 14336), (112, 13312), (128, 11648), (182, 8192), (208, 7168), (224, 6656), (256, 5824), (364, 4096), (416, 3584), (448, 3328), (512, 2912), (728, 2048), (832, 1792), (896, 1664), (1024, 1456)]