38647808

素因数分解:

$2^{11}\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 78427440

約数和(自身を除く): 39779632

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 167, 226, 256, 334, 452, 512, 668, 904, 1024, 1336, 1808, 2048, 2672, 3616, 5344, 7232, 10688, 14464, 18871, 21376, 28928, 37742, 42752, 57856, 75484, 85504, 115712, 150968, 171008, 231424, 301936, 342016, 603872, 1207744, 2415488, 4830976, 9661952, 19323904, 38647808]

約数ペア:

[(1, 38647808), (2, 19323904), (4, 9661952), (8, 4830976), (16, 2415488), (32, 1207744), (64, 603872), (113, 342016), (128, 301936), (167, 231424), (226, 171008), (256, 150968), (334, 115712), (452, 85504), (512, 75484), (668, 57856), (904, 42752), (1024, 37742), (1336, 28928), (1808, 21376), (2048, 18871), (2672, 14464), (3616, 10688), (5344, 7232)]