5087744

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:560

約数の個数: 40

約数和(自身を含む): 10721040

約数和(自身を除く): 5633296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 523, 608, 1046, 1216, 2092, 2432, 4184, 4864, 8368, 9728, 9937, 16736, 19874, 33472, 39748, 66944, 79496, 133888, 158992, 267776, 317984, 635968, 1271936, 2543872, 5087744]

約数ペア:

[(1, 5087744), (2, 2543872), (4, 1271936), (8, 635968), (16, 317984), (19, 267776), (32, 158992), (38, 133888), (64, 79496), (76, 66944), (128, 39748), (152, 33472), (256, 19874), (304, 16736), (512, 9937), (523, 9728), (608, 8368), (1046, 4864), (1216, 4184), (2092, 2432)]