12702910670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{177887}}^1$

素因数の和:178124

約数の個数: 32

約数和(自身を含む): 23605026048

約数和(自身を除く): 10902115378

約数列:

[1, 2, 5, 10, 37, 74, 185, 193, 370, 386, 965, 1930, 7141, 14282, 35705, 71410, 177887, 355774, 889435, 1778870, 6581819, 13163638, 32909095, 34332191, 65818190, 68664382, 171660955, 343321910, 1270291067, 2540582134, 6351455335, 12702910670]

約数ペア:

[(1, 12702910670), (2, 6351455335), (5, 2540582134), (10, 1270291067), (37, 343321910), (74, 171660955), (185, 68664382), (193, 65818190), (370, 34332191), (386, 32909095), (965, 13163638), (1930, 6581819), (7141, 1778870), (14282, 889435), (35705, 355774), (71410, 177887)]