470897713442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1\times {\mathrm{86771}}^1$

素因数の和:91274

約数の個数: 32

約数和(自身を含む): 777049507584

約数和(自身を除く): 306151794142

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 4441, 8882, 57733, 86771, 115466, 173542, 208727, 417454, 1128023, 2256046, 2713451, 4078237, 5426902, 8156474, 53017081, 106034162, 385350011, 770700022, 5009550143, 10019100286, 18111450517, 36222901034, 235448856721, 470897713442]

約数ペア:

[(1, 470897713442), (2, 235448856721), (13, 36222901034), (26, 18111450517), (47, 10019100286), (94, 5009550143), (611, 770700022), (1222, 385350011), (4441, 106034162), (8882, 53017081), (57733, 8156474), (86771, 5426902), (115466, 4078237), (173542, 2713451), (208727, 2256046), (417454, 1128023)]