1363959808

素因数分解:

$2^{13}\times {\mathrm{167}}^1\times {\mathrm{997}}^1$

素因数の和:1190

約数の個数: 56

約数和(自身を含む): 2746839312

約数和(自身を除く): 1382879504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 997, 1024, 1336, 1994, 2048, 2672, 3988, 4096, 5344, 7976, 8192, 10688, 15952, 21376, 31904, 42752, 63808, 85504, 127616, 166499, 171008, 255232, 332998, 342016, 510464, 665996, 684032, 1020928, 1331992, 1368064, 2041856, 2663984, 4083712, 5327968, 8167424, 10655936, 21311872, 42623744, 85247488, 170494976, 340989952, 681979904, 1363959808]

約数ペア:

[(1, 1363959808), (2, 681979904), (4, 340989952), (8, 170494976), (16, 85247488), (32, 42623744), (64, 21311872), (128, 10655936), (167, 8167424), (256, 5327968), (334, 4083712), (512, 2663984), (668, 2041856), (997, 1368064), (1024, 1331992), (1336, 1020928), (1994, 684032), (2048, 665996), (2672, 510464), (3988, 342016), (4096, 332998), (5344, 255232), (7976, 171008), (8192, 166499), (10688, 127616), (15952, 85504), (21376, 63808), (31904, 42752)]