18915695616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6157453}}^1$

素因数の和:6157476

約数の個数: 44

約数和(自身を含む): 50417233352

約数和(自身を除く): 31501537736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6157453, 12314906, 18472359, 24629812, 36944718, 49259624, 73889436, 98519248, 147778872, 197038496, 295557744, 394076992, 591115488, 788153984, 1182230976, 1576307968, 2364461952, 3152615936, 4728923904, 6305231872, 9457847808, 18915695616]

約数ペア:

[(1, 18915695616), (2, 9457847808), (3, 6305231872), (4, 4728923904), (6, 3152615936), (8, 2364461952), (12, 1576307968), (16, 1182230976), (24, 788153984), (32, 591115488), (48, 394076992), (64, 295557744), (96, 197038496), (128, 147778872), (192, 98519248), (256, 73889436), (384, 49259624), (512, 36944718), (768, 24629812), (1024, 18472359), (1536, 12314906), (3072, 6157453)]