6643952

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 14853216

約数和(自身を除く): 8209264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 433, 548, 866, 959, 1096, 1732, 1918, 2192, 3031, 3464, 3836, 6062, 6928, 7672, 12124, 15344, 24248, 48496, 59321, 118642, 237284, 415247, 474568, 830494, 949136, 1660988, 3321976, 6643952]

約数ペア:

[(1, 6643952), (2, 3321976), (4, 1660988), (7, 949136), (8, 830494), (14, 474568), (16, 415247), (28, 237284), (56, 118642), (112, 59321), (137, 48496), (274, 24248), (433, 15344), (548, 12124), (866, 7672), (959, 6928), (1096, 6062), (1732, 3836), (1918, 3464), (2192, 3031)]