8840192

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 44

約数和(自身を含む): 18054540

約数和(自身を除く): 9214348

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 97, 128, 178, 194, 256, 356, 388, 512, 712, 776, 1024, 1424, 1552, 2848, 3104, 5696, 6208, 8633, 11392, 12416, 17266, 22784, 24832, 34532, 45568, 49664, 69064, 91136, 99328, 138128, 276256, 552512, 1105024, 2210048, 4420096, 8840192]

約数ペア:

[(1, 8840192), (2, 4420096), (4, 2210048), (8, 1105024), (16, 552512), (32, 276256), (64, 138128), (89, 99328), (97, 91136), (128, 69064), (178, 49664), (194, 45568), (256, 34532), (356, 24832), (388, 22784), (512, 17266), (712, 12416), (776, 11392), (1024, 8633), (1424, 6208), (1552, 5696), (2848, 3104)]