17849856

素因数分解:

$2^9\times 3^1\times {\mathrm{11621}}^1$

素因数の和:11642

約数の個数: 40

約数和(自身を含む): 47557224

約数和(自身を除く): 29707368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11621, 23242, 34863, 46484, 69726, 92968, 139452, 185936, 278904, 371872, 557808, 743744, 1115616, 1487488, 2231232, 2974976, 4462464, 5949952, 8924928, 17849856]

約数ペア:

[(1, 17849856), (2, 8924928), (3, 5949952), (4, 4462464), (6, 2974976), (8, 2231232), (12, 1487488), (16, 1115616), (24, 743744), (32, 557808), (48, 371872), (64, 278904), (96, 185936), (128, 139452), (192, 92968), (256, 69726), (384, 46484), (512, 34863), (768, 23242), (1536, 11621)]